How to get to air conditioner relay fuse in the dashboard on a gmc envoy 2003

SOURCE: Climate control air conditioner stops working due to incorrect ambient air temperature

Same car, same problem. Press MODE, FRONT and REAR buttons together to reset tempreture. You probably need to replace the sensor GM part number 15047946 it is in the front grill email me for a picture. [email protected]

SOURCE: Removing rear air suspension on GMC Envoy

Just behind right rear tire up in the wheel well. Air inlet is inside right rear quarter near the accessory inflator. Compressor runs 3 lines one for the accessory inflator and one for each air bag.
THere are also 2 sensors, one on each trailing arm that senses load and then raises and lowers accordingly.

Ronny Bennett Sr.

• 6988 Answers
• Posted on Jul 24, 2010

SOURCE: My air conditioner fan speeds have all stopped

Yes,it is the blower resister,it controls all the speeds to the blower motor,it is located near the blower motor,and it might have a wire harness that is burned up too,replace it,and the wire harness,and the blower motor,the blower motor is what causes the resister to fail,it draws too many amps,even though it might sound good,and run fine,it is requiring to many amps to run it.If this was at all helpful,please rate,thank you.

Testimonial: "thank you for your feedback. "

SOURCE: 2003 gmc envoy 4x4 not working

My 2005 Envoy 4WD is not working. Switc is currently on 2HI, but light is showing AWD. What is the problem???

Marvin

• 85242 Answers
• Posted on Oct 06, 2010

SOURCE: where is the fuse box for a 2003 gmc envoy

There are two fuse boxes/block

One fuse block is located under the hood in the engine

compartment on the driver's side of the vehicle.

Remove the primary cover by pressing the two locking

tabs. Remove the secondary cover by snapping off

while lifting. To reinstall the fuse panel cover, reverse
the sequence.

The 2nd fuse box is located under the rear seat cushion