pretty bad
Typical Repair Cost:
Average Mileage:
83,544 miles
Total Complaints:
3 complaints

Most Common Solutions:

  1. control module / resistor replacement (2 reports)
  2. not sure (1 reports)
2005 GMC Envoy AC / heater problems

AC / heater problem

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2005 GMC Envoy Owner Comments

problem #3

Jan 252012

Envoy XL 4.2L

  • Automatic transmission
  • 93,432 miles


In the dead of the winter the blower fan for heater was working only part time and wouldn't work at all on the coldest days. I had no defrost or heat and was working to much to take time to get it fixed. I feel GM should refund me for this problem and anyone else with the same problem. If they don't something about this they may have lost me as a customer.

- , Laurel, DE, US

problem #2

May 112009

Envoy SLT 4.2L V6

  • Automatic transmission
  • 45,000 miles

The air conditioning and heater were working intermittently, and could randomly smell something funny like rubber burning or electronics frying for a few weeks. Eventually the blower motor stopped forcing air to the ducts, and would not work at any speed. The control module and resistors had to be replaced - the module cost about $72.00 and I was charged 43.50 for labor plus tax. Thanks GM, for not taking the time to build another decent component. Maybe this is why you're company is failing, people don't want to buy this junk!

- , A, MI, USA

problem #1

Jan 202009


  • Automatic transmission
  • 112,200 miles

I'm finally things going wrong with the 2005 Envoys, I think some of the items should be recalled, due to don't make any difference if you take very care of your car, this items will still happen.

- , Forestville, MD, USA

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