2004 GMC ENVOY XUV tailgate wiring

Midgate
{CAUTION:
It can be dangerous to drive with the cargo
area covered and the tailgate and the midgate
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 tailgate
and midgate open or if electrical wiring or
other cable connections must pass through
the seal between the body and the midgate:
·Make sure all windows are shut.
·Turn the fan on your heating or cooling
system to its highest speed with the
setting on OUTSIDE AIR. That will force
outside air into your vehicle. See
Dual
Climate Control System on page 3-20.
·If you have air outlets on or under the
instrument panel, open them all the way.
See
Engine Exhaust on page 2-39.
Midgate
Your vehicle is equipped with a midgate and power
midgate glass. The midgate allows you to extend the
length of your vehicle's cargo area.
Lowering the Midgate
The midgate can be lowered to allow the cargo area of
your vehicle to extend into the cab. The midgate
cannot be lowered when the glass is up.
To lower the midgate, do the following:
1. Fold and tumble the rear seats. The front seats
might have to be moved forward slightly to allow
the rear seats to fold and tumble. See
Rear
Seat Operation on page 1-7for more information.
2.
C:Press this overhead console button to lower
the midgate glass with the key in the ignition.
The midgate can be lowered without the key in the
ignition if the midgate glass is already down.
3. Clip the second row seat belts into the retainers.
They are mounted on the pillars below where the
seat belt passes through the trim panel. This
prevents the seat belt from being tangled in the
midgate when opening or closing the midgate.
2-12

Taillamps and Turn Signal Lamps
1. Drop the tailgate.
2. Remove the two
screws from the lamp
assembly.
3. Pull the assembly away from the vehicle.4. Unclip the wiring
harness (B).
5. Remove the socket (Turn Signal Lamp (A) or Brake
Lamp (C)) by rotating it counterclockwise.
6. Holding the socket, pull the bulb to release it from
the socket.
7. Push the new bulb into the socket until it clicks.
8. Reverse steps 1 through 5 to reinstall the lamp
assembly.
5-49

Sun Visors.....................................................2-21
Sunroof.........................................................2-54
T
Tachometer....................................................3-33
Tailgate.........................................................2-13
TAILGATE AJAR.............................................3-60
TAILGATE GLASS DOWN................................3-60
TAILGATE OPEN............................................3-60
Taillamps
Turn Signal Lamps......................................5-49
Testing the Alarm............................................2-23
Theft-Deterrent, Radio....................................3-117
Theft-Deterrent Systems...................................2-22
Content Theft-Deterrent................................2-22
Passlock
ž...................................................2-23
Throttle, Adjustable..........................................2-27
TIGHTEN FUEL CAP......................................3-60
Tilt Wheel........................................................ 3-6
Tire Sidewall Labeling......................................5-52
Tire Size.......................................................5-56
Tire Terminology and De®nitions........................5-57
Tires.............................................................5-52
Buying New Tires........................................5-64
Chains.......................................................5-68
Changing a Flat Tire....................................5-71
If a Tire Goes Flat.......................................5-70
In¯ation - Tire Pressure................................5-60Tires (cont.)
Inspection and Rotation................................5-61
Spare Tire..................................................5-83
Uniform Tire Quality Grading.........................5-65
Wheel Alignment and Tire Balance.................5-66
Wheel Replacement.....................................5-66
When It Is Time for New Tires......................5-63
To Use the Engine Coolant Heater....................2-28
Top Strap......................................................1-38
Top Strap Anchor Location...............................1-40
Torque Lock...................................................2-37
Total Weight on Your Vehicle's Tires..................4-60
Towing
Recreational Vehicle.....................................4-45
Towing a Trailer..........................................4-56
Your Vehicle...............................................4-45
Traction
Assist System (TAS)...................................... 4-8
Trailer Brakes.................................................4-61
Trailer Wiring Harness.....................................4-66
Transfer Case................................................5-46
Transmission
Fluid, Automatic...........................................5-21
Transmission Operation, Automatic....................2-29
Transmission, Transaxle, Transfer Case Unit
Repair Manual............................................7-11
Transportation Options...................................... 7-8
Traveling to Remote Areas...............................4-17
Trip Information..............................................3-47
Trip Odometer................................................3-32
14