2005 GMC Envoy Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2005 GMC Envoy
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2005 GMC Envoy Problems
The fuel level sensor in the fuel tank may fail causing erratic fuel gauge operation. Our technicians tell us that on high mileage vehicles you may wish to replace the complete fuel pump module assembly if this condition occurs.
On certain 2005 - 2007 vehicles, General Motors has provided a special service policy covering the fuel level sensor, agreeing to pay 50% of the repair cost. This coverage extends for 10 years or 120,000 miles from the original "in service" date of the vehicle. Please contact your local GM dealer for more information.
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On vehicles equipped with rear air springs, the air compressor may fail causing the rear suspension to sit low.
The HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the operation of the switch.
2005 GMC Envoy Questions
On the highway, it almost topped out in the red, so, I lowered my speed limit to 45, turned the heater on high, it started dropping to about 4 notches below red, got home and parked it. Thanks
it started with me noticing the air was not very cool so i bought a recharge kit and rechargded it and noticed my compressor was not cycling so i replaced the switch and had no effect on cycling. is there something else i can check
The blower is erratic and sometimes doesn't shut off I think its the blowerrelay. Any ideas
2005 GMC Envoy Recalls
The windshield may not be properly adhered to the body. If a crash occurs, the windshield could separate from the vehicle, increasing the risk of injury. Dealers will replace the windshield free of charge. This recall is expected to begin on March 10, 2005. The General Motors recall number is 05002.
2005 GMC Envoy Reviews
I have always driven chevy's and now own a 2005 gmc envoy. I have never had any complaints before but this vehicle is nothing but problems. Now I have a problem with the fuel guage and I got a letter stating to get it fixed BUT they will only pay 50% of the repair AFTER I pay all of it. What is with this????? I like to support them but will reconsider with my next vehicle.
I have had this car for 3 years the air conditioning blower went out paid 300 to fix left brake light keeps blowing now gas hand and half the lights on inside work.Going down the road the other night all lights went out.no GMC dealer wonts to help thay say we will have to pay for all work. My sister in law has a 2006 Envoy and its doing the same thing. Will never own a GMS again and when i wrea...
I have a 2005 Envoy SLT. It has been a decent car. It burns a quart of oil every 500 miles. I have had it into various dealerships and they tell it is normal and they won't do anything until a part failure happens. It has been like this for 3 years. now it has a missfire code. All the dealerships tell me it is not electronic issue put a new motor in it. Well, we have narrowed it down to an exha...