• GMC Envoy Workshop Repair And Service Manual Covers: 1999 - 2009, inc 2WD, 4WD and XUV Models This manuals content, includes full workshop, service and repair instructions as used by mechanics around the world.
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• 2004 Gmc Envoy Xuv Overhead Switch Manual

2004 GMC Envoy Repair Manual Online. Looking for a 2004 GMC Envoy repair manual? With Chilton's online Do-It-Yourself GMC Envoy repair manuals, you can view any year's manual 24/7/365.

. 2004 GMC Envoy/Envoy XL Owner Manual Seats and Restraint Systems. 1-1 Front Seats. 1-2 Rear Seats.

1-5 Safety Belts. 1-8 Child Restraints. 1-27 Air Bag Systems.

1-49 Restraint System Check. 1-59 Features and Controls. For vehicles first sold in Canada, substitute the name “General Motors of Canada Limited” for GMC whenever it appears in this manual. Please keep this manual in your vehicle, so it will be there if you ever need it when you’re on the road. If you sell the vehicle, please leave this manual in it so the new owner can use it.

Safety Warnings and Symbols You will find a number of safety cautions in this book. We use a box and the word CAUTION to tell you about things that could hurt you if you were to ignore the warning. CAUTION: These mean there is something that could hurt you or other people. Vehicle Damage Warnings Also, in this manual you will find these notices: Notice: These mean there is something that could damage your vehicle. A notice tells about something that can damage your vehicle.

Many times, this damage would not be covered by your vehicle’s warranty, and it could be costly. These are some examples of symbols that may be found on the vehicle. Section 1 Front Seats.1-2 Power Seats.1-2 Power Lumbar.1-2 Heated Seats.1-3 Power Reclining Seatbacks.1-4 Head Restraints.1-5 Rear Seats.1-5 Rear Seat Operation.1-5 Safety Belts.1-8 Safety Belts: They Are for Everyone.1-8 Questions and Answers About Safety Belts.1-13 How to Wear Safety Belts Properly.1-14 Driver Position.1-14 Safety Belt Use During Pregnancy.1-20. Front Seats Power Seats Your vehicle may have this feature. The power seat controls are located on the outboard side of the front seat cushions.

The horizontal control adjusts the seat cushion and the vertical control adjusts the seatback. Move the front of the horizontal seat control up or down to adjust the front portion of the cushion. Heated Seats Your vehicle may have heated front seats. The buttons used to control this feature are located on the front door armrests. The engine must be running for the heated seat feature to work. To heat the entire seat, press the horizontal button with the heated seat symbol.

Power Reclining Seatbacks Your vehicle may have this feature. The vertical power seat control described earlier allows the seatback to recline.

See Power Seats on page 1-2 for more information. But don’t have a seatback reclined if your vehicle is moving. Head Restraints Adjust your head restraint so that the top of the restraint is closest to the top of your head.

This position reduces the chance of a neck injury in a crash. The head restraints lock into place when raised. To release the head restraint and lower it, press the tab located on the top of the seatback.

The rear seatback levers are located on the outboard side of the rear seatbacks. Pull the seatback toward you as you lift up on the lever. The head restraint will automatically fold out of the way when the seatback is folded down. To raise the seatbacks, lift up the seatbacks and push on them until they lock into the upright position. Rear Seats (Envoy XL) The second row seat is a 65/35 split seat which may be folded and tumbled. Use this feature for gaining access to the third row seats.

To fold and tumble the second row seat(s), do the following: 1. Folding the Third Row Seats 1.

Pull up on the handle located on the bottom of the seat cushion to release the seat cushion. Lift up the seat, and then pull it forward. Fold the seatback forward until it is flat. CAUTION: It is extremely dangerous to ride in a cargo area, inside or outside of a vehicle. In a collision, people riding in these areas are more likely to be seriously injured or killed.

Do not allow people to ride in any area of your vehicle that is not equipped with seats and safety belts. Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. Put someone on it. Take the simplest vehicle. Suppose it’s just a seat on wheels.

Get it up to speed. Then stop the vehicle. The rider doesn’t stop.

The person keeps going until stopped by something. In a real vehicle, it could be the windshield. or the instrument panel. 1-12 or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop.

You stop over more distance, and your strongest bones take the forces. That’s why safety belts make such good sense. Questions and Answers About Safety Belts Won’t I be trapped in the vehicle after an accident if I’m wearing a safety belt? You could be — whether you’re wearing a safety belt or not. But you can unbuckle a safety belt, even if you’re upside down. How to Wear Safety Belts Properly This part is only for people of adult size.

Be aware that there are special things to know about safety belts and children. And there are different rules for smaller children and babies.

If a child will be riding in your vehicle, see Older Children on page 1-27 or Infants and Young Children on page 1-29. To make the lap part tight, pull up on the The lap part of the belt should be worn low and snug on shoulder belt. The hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you’d be less likely to slide under the lap belt.

What’s wrong with this? The shoulder belt is too loose. It won’t give nearly as much protection this way. 1-16 CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury.

The shoulder belt should fit against your body. What’s wrong with this? The belt is buckled in the wrong place. CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this.

In a crash, the belt would go up over your abdomen. The belt forces would be there, not at the pelvic bones. What’s wrong with this? The shoulder belt is worn under the arm.

It should be worn over the shoulder at all times. 1-18 CAUTION: You can be seriously injured if you wear the shoulder belt under your arm.

In a crash, your body would move too far forward, which would increase the chance of head and neck injury. What’s wrong with this? The belt is twisted across the body. CAUTION: You can be seriously injured by a twisted belt. In a crash, you would not have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer to fix it.

To unlatch the belt, just push the button on the buckle. The belt should go back out of the way.

Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle. The best way to protect the fetus is to protect the Rear Seat Passenger Positions mother. When a safety belt is worn properly, it’s more likely that the fetus won’t be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly. Lap-Shoulder Belt All rear seating positions have lap-shoulder belts. Here is how to wear one properly.

Pick up the latch plate and pull the belt across you. Do not let it get twisted.

Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen.

Rear Safety Belt Comfort Guides for Children and Small Adults Rear shoulder belt comfort guides provide added safety belt comfort for older children who have outgrown booster seats and for small adults. When attached to a shoulder belt, the comfort guide better positions the belt away from the neck and head. Your comfort guide may have an adjuster to lengthen or shorten the cord. If it does, you can adjust the cord by following these steps. Squeeze and hold the ends of the lock (A) on the elastic cord.

Buckle, position and release the safety belt as described in Rear Seat Passengers on page 1-21. Make sure that the shoulder belt crosses the shoulder. To remove and store the comfort guides, squeeze the belt edges together so that you can take them out of the guides. Child Restraints Older Children Older children who have outgrown booster seats should wear the vehicle’s safety belts. What is the proper way to wear safety belts?

If possible, an older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. 1-28 CAUTION: Never do this. Here two children are wearing the same belt. The belt can not properly spread the impact forces. In a crash, the two children can be crushed together and seriously injured. A belt must be used by only one person at a time. What if a child is wearing a lap-shoulder belt, but the child is so small that the shoulder belt is very close to the child’s face or neck?.

CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in this way, in a crash the child might slide under the belt. Every time infants and young children ride in vehicles, they should have the protection provided by appropriate restraints.

Young children should not use the vehicle’s adult safety belts alone, unless there is no other choice. Instead, they need to use a child restraint. 1-30 CAUTION: People should never hold a baby in their arms. CAUTION: Children who are up against, or very close to, any air bag when it inflates can be seriously injured or killed. Air bags plus lap-shoulder belts offer outstanding protection for adults and older children, but not for young children and infants.

What are the different types of add-on child restraints? Add-on child restraints, which are purchased by the vehicle’s owner, are available in four basic types. Selection of a particular restraint should take into consideration not only the child’s weight, height, and age but also whether or not the restraint will be compatible with the motor vehicle in which it will be used. CAUTION: The body structure of a young child is quite unlike that of an adult or older child, for whom the safety belts are designed.

A young child’s hip bones are still so small that the vehicle’s regular safety belt may not remain low on the hip bones, as it should. A rear-facing infant seat (B) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint.

1-34 A forward-facing child seat (C-E) provides restraint for the child’s body with the harness and also sometimes with surfaces such as T-shaped or shelf-like shields. A booster seat (F-G) is a child restraint designed to improve the fit of the vehicle’s safety belt system.

Some booster seats have a shoulder belt positioner, and some high-back booster seats have a five-point harness. A booster seat can also help a child to see out the window. When choosing a child restraint, be sure the child restraint is designed to be used in a vehicle. If it is, it will have a label saying that it meets federal motor vehicle safety standards.

Then follow the instructions for the restraint. You may find these instructions on the restraint itself or in a booklet, or both.

CAUTION: (Continued) If you secure a forward-facing child restraint in the right front seat, always move the front passenger seat as far back as it will go. It is better to secure the child restraint in a rear seat outside position. Wherever you install it, be sure to secure the child restraint properly. In Canada, the law requires that forward-facing child restraints have a top strap, and that the strap be anchored. In the United States, some child restraints also have a top strap. If your child restraint has a top strap, it should be anchored. 1-38 CAUTION: Each top tether bracket is designed to anchor.

Top Strap Anchor Location Envoy Anchor brackets for the rear seat positions are located on the floor in the cargo area of your vehicle (Envoy only). Do not use the rear tie-down brackets near the liftgate for top strap tethers. Do not secure a child restraint with a top strap in the right front passenger’s position if a national or local law requires that the top strap be anchored, or if. Envoy XL An anchor bracket for a top strap is located at the bottom rear of the seat cushion for each seating position in the second row (Envoy XL only). Do not secure a child restraint with a top strap in the right front passenger’s position or in the third row seating positions if a national or local law requires that the top strap be anchored, or if the instructions that come. Lower Anchorage B.

Lower Anchorage C. Top Tether A. Lower Anchorage B.

Lower Anchorage In order to use the LATCH system in your vehicle, you need a child restraint designed for that system. To assist you in locating the lower anchors for this child restraint system, each seating position with the LATCH system has a label on the seatback at each lower anchor position. The labels are located near the base of the rear outside seat positions. Securing a Child Restraint in a Rear Outside Seat Position If your child restraint is equipped with the LATCH system, see Lower Anchorages and Top Tethers for Children (LATCH System) on page 1-40. See Top Strap on page 1-37 if the child restraint has one. There are no top strap anchors at the third row seating positions.

Buckle the belt. Make sure the release button is 4. Pull the rest of the shoulder belt all the way out of positioned so you would be able to unbuckle the the retractor to set the lock. Safety belt quickly if you ever had to.

To tighten the belt, push down on the child restraint, pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. If you are using a forward-facing child restraint, you may find it helpful to use your knee to push down on the child restraint as you tighten the belt. Securing a Child Restraint in the Right Front Seat Position 1-46 If your child restraint is equipped with the LATCH system, see Lower Anchorages and Top Tethers for Children (LATCH System) on page 1-40. See Top Strap on page 1-37 if the child restraint has one. There is no top strap anchor in the right front passenger’s position. A rear seat is a safer place to secure a forward-facing child restraint.

If you need to secure a forward-facing child restraint in the right front seat, you will be using the lap-shoulder belt to secure the child restraint in this position. Pull the rest of the shoulder belt all the way out of 6. To tighten the belt, push down on the child restraint, the retractor to set the lock.

Pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle’s safety belt and let it go back all the way.

The safety belt will move freely again and be ready to work for an adult or larger child passenger. Here are the most important things to know about the air bag systems: CAUTION: You can be severely injured or killed in a crash if you are not wearing your safety belt – even if you have air bags.

Wearing your safety belt during a crash helps reduce your chance of hitting things inside the vehicle or being ejected from it. CAUTION: Both frontal and side impact air bags inflate with great force, faster than the blink of an eye. If you are too close to an inflating air bag, as you would be if you were leaning forward, it could seriously injure you. Safety belts help keep you in position for air bag inflation before and during a crash. There is an air bag readiness light on the instrument panel cluster, which shows the air bag symbol.

The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See Air Bag Readiness Light on page 3-38 for more information.

The right front passenger’s frontal air bag is in the instrument panel on the passenger’s side. If your vehicle has a driver’s side impact air bag it is located in the side of the driver’s seatback closest to the door.

If your vehicle has a right front passenger’s side impact air bag it is located in the side of the passenger’s seatback closest to the door. 1-54 CAUTION: If something is between an occupant and an air bag, the bag might not inflate properly or it might force the object into that person causing severe injury or even death. When Should an Air Bag Inflate? The driver’s and right front passenger’s frontal air bags are designed to inflate in moderate to severe frontal or near-frontal crashes. But they are designed to inflate only if the impact speed is above the system’s designed “threshold level.”. What Makes an Air Bag Inflate? In an impact of sufficient severity, the air bag sensing system detects that the vehicle is in a crash.

For both frontal and side impact air bags, the sensing system triggers a release of gas from the inflator, which inflates the air bag. What Will You See After an Air Bag Inflates? After the air bag inflates, it quickly deflates, so quickly that some people may not even realize the air bag inflated. Some components of the air bag module will be hot for a short time. These components include the steering wheel hub for the driver’s frontal air bag and the instrument panel for the right front passenger’s frontal air bag.

In many crashes severe enough to inflate an air bag, windshields are broken by vehicle deformation. Additional windshield breakage may also occur from the right front passenger air bag.

Air bags are designed to inflate only once. After an air bag inflates, you’ll need some new parts for your air bag system. Servicing Your Air Bag-Equipped Vehicle Air bags affect how your vehicle should be serviced.

There are parts of the air bag systems in several places around your vehicle. Your dealer and the service manual have information about servicing your vehicle and the air bag systems. Replacing Restraint System Parts After a Crash CAUTION: A crash can damage the restraint systems in your vehicle. A damaged restraint system may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure your restraint systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible.

Section 2 Keys.2-3 Remote Keyless Entry System.2-5 Remote Keyless Entry System Operation.2-6 Doors and Locks.2-8 Power Door Locks.2-9 Delayed Locking.2-10 Programmable Automatic Door Locks.2-10 Rear Door Security Locks.2-13 Lockout Protection.2-13 Leaving Your Vehicle.2-13 Liftgate/Liftglass.2-14 Windows.2-15 Power Windows.2-16. Section 2 ® OnStar System.2-40 ® HomeLink Transmitter.2-42 ® Programming the HomeLink Transmitter.2-43 Storage Areas.2-46 Glove Box.2-46 Overhead Console.2-46 Front Storage Area.2-47 Luggage Carrier.2-48 Features and Controls Rear Storage Area.2-49 Rear Floor Storage Lid.2-51 Convenience Net.2-51 Cargo Cover.2-52 Sunroof.2-53. Keys CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. They could operate the power windows or other controls or even make the vehicle move. The children or others could be badly injured or even killed. Do not leave the keys in a vehicle with children.

This vehicle has one double-sided key for the ignition and door lock. It will fit with either side up. When a new vehicle is delivered, the dealer provides the owner with a pair of identical keys and a key code number.

The key code number tells your dealer or a qualified locksmith how to make extra keys. Remote Keyless Entry System Your keyless entry system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1.

Remote Keyless Entry System Operation If your vehicle has this feature, you can lock and unlock your doors from about 3 feet (1 m) up to 30 feet (9 m) away using the remote keyless entry transmitter supplied with your vehicle. (Unlock): Press unlock for the driver’s door to unlock automatically, the. Battery Replacement Under normal use, the battery in your remote keyless entry transmitter should last about two years. You can tell the battery is weak if the transmitter won’t work at the normal range in any location.

If you have to get close to your vehicle before the transmitter works, it’s probably time to change the battery. Doors and Locks CAUTION: Unlocked doors can be dangerous. Passengers — especially children — can easily open the doors and fall out of a moving vehicle. When a door is locked, the handle will not open it. You increase the chance of being thrown out of the vehicle in a crash if the doors are not locked. You can lock or unlock the door from the inside by sliding the manual lever forward or rearward.

When the door is unlocked, you can see a red area on the lever. The manual lever on each door works only that door’s lock. Delayed Locking This feature delays the locking of the doors and the liftgate when using the power lock or the remote keyless entry system. The first time you attempt to lock the doors with the driver’s door open, three chimes will signal that delayed locking is being used. Programmable Locking Feature The following is the list of available programming options: Mode 1: All doors lock when the transmission is shifted into gear.

Mode 2: All doors lock when the vehicle speed is greater than 8 mph (13 km/h). Mode 3: No automatic door locking. Programmable Unlocking Feature The following is the list of available programming options: Mode 1: Driver’s door unlocks when the transmission is shifted into PARK (P). Mode 2: All doors unlock when the transmission is shifted into PARK (P). Mode 3: All doors unlock when the key is removed from the ignition. Rear Door Security Locks Your vehicle may have this feature. You can lock the rear doors so they can’t be opened from the inside by passengers.

To use one of these locks do the following: 1. Open one of the rear doors. You will find a security lock lever located on the inside edge of each rear door. Liftgate/Liftglass CAUTION: It can be dangerous to drive with the liftgate or liftglass open because carbon monoxide (CO) gas can come into your vehicle.

You can not see or smell CO. It can cause unconsciousness and even death. If you must drive with the liftgate open or if electrical wiring or other cable connections must pass through the seal between the body and the. Windows CAUTION: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke.

Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with the windows closed in warm or hot weather. Power Windows The controls for the power windows are located on the armrest on each of the side doors. With power windows, the switches operate the windows when the ignition is in RUN, ACCESSORY or when Retained Accessory Power (RAP) is active. See “Retained Accessory Power (RAP)”.

Sun Visors To block out glare, you can pull the visor down. You can also slide the visor along the rod from side-to-side to cover the driver or passenger front window. Visor Vanity Mirror Pull the sun visor down to expose the vanity mirror. Lighted Visor Vanity Mirror Your vehicle may have this feature.

If a locked door is opened without the key or the remote keyless entry transmitter, the alarm will go off. The headlamps and parking lamps will flash for two minutes, and the horn will sound for 30 seconds, then will turn off to save the battery power. Remember, the theft-deterrent system won’t activate if you lock the doors with a key or use the manual door lock. ® Passlock Your vehicle is equipped with the Passlock theft-deterrent system. ® Passlock is a passive theft-deterrent system that enables fuel if the ignition lock cylinder is turned with a valid key.

If a correct key is not used or the ignition lock cylinder is tampered with, the fuel system is disabled and the vehicle will not start. Ignition Positions Use the key to turn the ignition switch to four different positions.

A (LOCK): This position locks the ignition and transmission. It’s a theft-deterrent feature. You will only be able to remove the key when the ignition is turned to LOCK. Retained Accessory Power (RAP) Your vehicle is equipped with a Retained Accessory Power (RAP) feature which will allow certain features of your vehicle to continue to work up to 20 minutes after the ignition key is turned to LOCK.

Your radio, power windows, sunroof (option) and overhead console will work when the ignition key is in RUN or ACCESSORY. When starting your engine in very cold weather (below 0°F or 18°C), do this: 1.

With your foot off the accelerator pedal, turn the ignition key to START and hold it there up to 15 seconds. When the engine starts, let go of the key. Engine Coolant Heater Your vehicle may have this feature. In very cold weather, 0°F (-18°C) or colder, the engine coolant heater can help.

You’ll get easier starting and better fuel economy during engine warm-up. Usually, the coolant heater should be plugged in a minimum of four hours prior to starting your vehicle. Automatic Transmission Operation There are several different positions for your gear shift lever. PARK (P): This position locks the rear wheels. It’s the best position to use when you start the engine because your vehicle can’t move easily. CAUTION: It is dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set.

REVERSE (R): Use this gear to back up. Notice: Shifting to REVERSE (R) while your vehicle is moving forward could damage the transmission.

The repairs would not be covered by your warranty. Shift to REVERSE (R) only after your vehicle is stopped. SECOND (2): This position gives you more power but lower fuel economy than THIRD (3). You can use SECOND (2) on hills. It can help control your speed as you go down steep mountain roads, but then you would also want to use the brakes off and on. You can also use SECOND (2) for starting the vehicle from a stop on slippery road surfaces. 2HI (Two-Wheel High): This setting is for driving in most street and highway situations.

Your front axle is not engaged in two-wheel drive. It also provides the best fuel economy. A4WD (Automatic Four-Wheel Drive): This setting is ideal for use when road conditions are variable. When driving your vehicle in A4WD, the front axle is engaged, but the vehicle’s power is sent to the rear wheels.

If the service four-wheel drive light on the instrument panel cluster stays on, you should take your vehicle to your dealer for service. See Service Four-Wheel Drive Warning Light on page 3-48 for further information. Shifting into 4HI or A4WD Turn the knob to 4HI or A4WD. Shifting into NEUTRAL Before shifting the transfer case to NEUTRAL, first make sure the vehicle is parked so that it will not roll. Set the parking brake.

Start the vehicle. Put the transmission in NEUTRAL (N). Shift the transfer case to 2HI. To release the parking brake, hold the regular brake pedal down. Pull the parking brake lever up until you can press in the button at the end of the lever. Hold the button in as you move the parking brake lever all the way down. Shifting Into Park (P) CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set.

Your vehicle can roll. If you have left the engine running, the vehicle can move suddenly. Leaving Your Vehicle With the Engine Running CAUTION: It can be dangerous to leave your vehicle with the engine running. Your vehicle could move suddenly if the shift lever is not fully in PARK (P) with the parking brake firmly set.

If you have four-wheel drive, your vehicle will be free to roll –. Shifting Out of Park (P) Your vehicle has an automatic transmission shift lock control system. You have to fully apply the regular brakes before you can shift from PARK (P) when the ignition is in RUN. See Automatic Transmission Operation on page 2-24. Parking Over Things That Burn CAUTION: Things that can burn could touch hot exhaust.

Engine Exhaust CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you can not see or smell. It can cause unconsciousness and death. You might have exhaust coming in if:. Your exhaust system sounds strange or different. CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set.

Your vehicle can roll. Do not leave your vehicle when the engine is running unless you have to. If you have left the engine running, the vehicle can move suddenly. Mirrors Automatic Dimming Rearview Mirror ® with OnStar and Compass Your vehicle may have an automatic-dimming rearview mirror with a compass and the OnStar There are three additional buttons for the OnStar system. See your dealer for more information on the system and how to subscribe to OnStar System on page 2-40 for more information about the ®. Compass Variance Compass variance is the difference between earth’s magnetic north and true geographic north.

The mirror is set to zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if you live outside zone eight. Under certain circumstances, such as during a long distance cross-country trip, it will be necessary to adjust for compass variance. Outside Manual Mirrors Adjust your outside mirrors so you can see a little of the side of your vehicle. Fold the mirrors in before entering a car wash.

To do this, pull the mirrors in toward the vehicle. Push the mirrors back out when finished. Outside Curb View Assist Mirrors If your vehicle has this feature, the driver’s and/or passenger’s outside mirror will adjust to a preset tilt position while the vehicle is in REVERSE (R) gear. Curb view assist may be useful when you are parallel parking.

® OnStar System Your vehicle may have this feature. OnStar global positioning system (GPS) satellite technology, wireless communications, and state of the art call centers to provide you with a wide range of safety, security, information and convenience services. ® A complete OnStar user’s guide and the terms and ®. Remote Door Unlock. Remote Diagnostics.

Online Concierge Directions and Connections Plan. All Safe and Sound Plan services. Route Support. RideAssist. Information and Convenience Services Luxury and Leisure Plan. All Directions and Connections Plan services.

® HomeLink Transmitter ® HomeLink, a combined universal transmitter and receiver, provides a way to replace up to three hand held transmitters used to activate devices such as gate operators, garage door openers, entry door locks, security systems and home lighting. Additional ®. Programming the HomeLink Transmitter ® Do not use the HomeLink Transmitter with any garage door opener that does not have the “stop and reverse” feature. This includes any garage door opener model manufactured before April 1, 1982.

If you have a newer garage door opener with rolling codes, please be sure to follow steps 6 through 8 to complete the ®. Press and hold the newly-trained HomeLink and observe the indicator light. If the indicator light stays on constantly, programming is complete and your device should ® activate when the HomeLink released.

To program the remaining two HomeLink begin with Step 2 under “Programming HomeLink Do not repeat Step 1 as this will erase all of the programmed channels. Gate Operator and Canadian Programming Canadian radio-frequency laws require transmitter signals to “time out” or quit after several seconds of transmission. This may not be long enough for ® HomeLink to pick up the signal during programming.

Similarly, some U.S. Gate operators are manufactured to “time out”. Reprogramming a Single HomeLink Button To program a device to HomeLink button previously trained, follow these steps: 1. Press and hold the desired HomeLink Do not release the button. The indicator light will begin to flash after 20 seconds. While still holding the HomeLink button, proceed with Step 2 under “Programming ®. Sunglasses Storage Compartment To open the sunglasses storage compartment in the overhead console, press the release button.

Then pull the compartment down. Travel Note Recorder Your vehicle may have this feature. (Record): To record a message, press this button and begin speaking. Press the button again to stop recording.

Luggage Carrier CAUTION: If you try to carry something on top of your vehicle that is longer or wider than the luggage carrier — like paneling, plywood, a mattress and so forth — the wind can catch it as you drive along. Rear Storage Area Rear Compartment Storage Panel/Cover Upper Position Your vehicle may have this feature. This shelf position is used as a cargo shade. Insert the front corners of the panel into the top guides and slide the panel forward. Press down on the back of the panel to lock it in place. Lower Position To prevent soiling the carpet, the panel may be installed either side up. Insert the front corners of the panel into the lower guides and slide the panel forward.

Press down on the back of the panel to lock it in place. Notice: Loading objects that weigh over 200 lbs (90 kg) onto the panel may cause damage. Rear Floor Storage Lid CAUTION: If any removable convenience item is not secured properly, it can move around in a collision or sudden stop. People in the vehicle could be injured. Be sure to secure any such item properly. Your vehicle has a rear cargo area with a removeable storage lid. Cargo Cover If your vehicle has a cargo cover, you can use it to cover items in the cargo area of your vehicle.

To install the cargo cover, do the following: 1. Align the endcap with the pocket in the trim panel located behind the rear seat. Sunroof Your vehicle may be equipped with a power sliding sunroof. To open or close your sunroof, the ignition must be on or Retained Accessory Power (RAP) must be active. Press and release the back of the button in the overhead console to open the sunroof.

A second mirror position, seating position and adjustable pedal position can be programmed by repeating the procedure with a second driver and pressing button 2 for three seconds. Each time button 1 or 2 is pressed and released while the vehicle is in PARK (P), a single chime will sound, and the memory position will be recalled. Section 3 Instrument Panel Overview.3-4 Hazard Warning Flashers.3-6 Other Warning Devices.3-6 Horn.3-7 Tilt Wheel.3-7 Turn Signal/Multifunction Lever.3-7 Exterior Lamps.3-16 Interior Lamps.3-18 Accessory Power Outlets.3-21 Ashtrays and Cigarette Lighter.3-21 Climate Controls.3-22 Dual Climate Control System.3-22 Dual Automatic Climate Control System.3-25 Rear Climate Control System.3-31.

Section 3 Radio with Six-Disc CD.3-92 Navigation/Radio System.3-106 Rear Seat Entertainment System.3-106 Rear Seat Audio (RSA).3-117 Radio Personalization.3-119 Theft-Deterrent Feature.3-119 Audio Steering Wheel Controls.3-119 Instrument Panel Radio Reception.3-120 Care of Your Cassette Tape Player.3-121 Care of Your CDs and DVDs.3-122 Care of Your CD and DVD Player.3-122 Fixed Mast Antenna.3-122. Instrument Panel Overview.

The main components of your instrument panel are the following: A. Exterior Lamp Controls. See Exterior Lamps on page 3-16.

2004 Gmc Envoy Xuv Overhead Switch Manual

See “Outlet Adjustment” under Dual Climate Control System on page 3-22. Turn Signal/Multifunction Lever. See Turn Signal/Multifunction Lever on page 3-7.

Hazard Warning Flashers Your hazard warning flashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamps will flash on and off. The button for the hazard warning flashers is located on top of the steering column. Horn To sound the horn, press the horn symbols on the steering wheel pad. Tilt Wheel You should adjust the steering wheel before you drive. The tilt lever is located to the left of the steering column, under the turn signal lever.

You can raise it to the highest level to give your legs more room when you enter and exit the vehicle. Turn and Lane Change Signals The turn signal has two upward (for right) and two downward (for left) positions. These positions allow you to signal a turn or a lane change. To signal a turn, move the lever all the way up or down.

When the turn is finished, the lever will return automatically. Turn Signal On Chime If your turn signal is left on for more than 3/4 of a mile (1.2 km), a chime will sound at each flash of the turn signal. To turn off the chime, move the turn signal lever to the off position. Windshield Wipers (Mist): For a single wiping cycle, turn the band to mist. Hold it there until the wipers start. The wipers will stop after one wipe.

If you want more wipes, hold the band on mist longer. (Off): To stop the wipers, move the band to off. Windshield Washer (Windshield Washer): To spray washer fluid on the windshield, press the windshield washer paddle. The wipers will clear the window and then either stop or return to your preset speed. CAUTION: In freezing weather, do not use your washer until the windshield is warmed. Headlamp Washer Your vehicle may be equipped with a headlamp washer system.

The button to operate this feature is located on the instrument panel and functions separately from your other washer systems. To wash your headlamps, press the headlamp washer button briefly and release to activate the system. (Off): This position turns the cruise control system off and cancels memory of a set speed. With cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator. This can really help on long trips. Setting Cruise Control 1. Move the cruise control switch to on.

Get up to the speed you want. Press the set button at the end of the lever and release it.

Take your foot off the accelerator pedal. The accelerator pedal will not go down. Move the cruise switch from on to resume/ accelerate.

Hold it there until you get up to the speed you want, and then release the switch. To increase your speed in very small amounts, move the switch briefly to resume/accelerate. Each time you do this, your vehicle will go about 1 mph (1.6 km/h) faster. Exterior Lamps Your exterior lamps knob is located on your instrument panel to the left of the steering wheel. (Off): Turn the knob to this symbol and release it to turn off the Daytime Running Lamps (DRL) and the automatic headlamps.

An indicator will illuminate when the position is selected. If you start your vehicle in a dark garage, the automatic headlamp system will come on immediately.

Once you leave the garage, it will take about one minute for the automatic headlamp system to change to DRL if it is light outside. Fog Lamps Your vehicle may have this feature. Use your fog lamps for better vision in foggy or misty conditions. Your ignition must be in RUN for your fog lamps to work.

The fog lamp button is located on the instrument panel to the right of the exterior lamps knob. Dome Lamp Override The dome override button is located below the exterior lamps knob.

To turn the dome lamps off, press the button. The dome lamps will remain off when a door is open. This will override the illuminated entry feature unless you use your keyless entry transmitter to unlock the vehicle. Reading Lamps Press the lens on the lamp located above the doors to turn the reading lamps on and off. Dome Lamps The dome lamps will come on when you open a door unless the dome lamp override is pressed in. You can also turn the dome lamps on by turning the thumbwheel, located next to the exterior lamps knob, all the way up to the top detent position. Accessory Power Outlets Your vehicle may have accessory power outlets.

With the accessory power outlets, you can plug in auxiliary electrical equipment such as a cellular telephone or CB radio. The first two outlets are located below the cigarette lighter and the rear wiper switch on the instrument panel. The third outlet is located on the rear of the center console Remove the cover from the outlet to use the outlet. Climate Controls Dual Climate Control System With this system you can control the heating, cooling and ventilation for your vehicle. (Fan): Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed. If the knob is in off mode, outside air will still enter the vehicle, and will be directed based on the position of the mode knob. Temperature Control Driver’s Side: The lever on the left side of the climate control panel is used to raise or lower the temperature on the driver’s side of the vehicle.

Slide the lever up or down to adjust the temperature. Passenger’s Side: The lever on the right side of the climate control panel is used to raise or lower the temperature on the passenger’s side of the vehicle. Rear Window Defogger Your vehicle may have this feature. The lines you see on the rear window warm the glass.