GMC Sierra 2500 owners have reported 1 problem related to air conditioner (under the equipment category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Sierra 2500 based on all problems reported for the Sierra 2500.
A/c does not cool properly. I have been to the dealer twice for this problem. First time vehicle was still under warranty. There is a TSB out on this problem and dealer insisted that a/c was cooling properly. Now that the vehicle is out of warranty, it still has the same a/c problem. The vehicle now needs a $175 a/c service, TSB still not performed. My vehicle met all the criteria to have this performed before my warranty ran out, and still does.
See
all problems of the 2004 GMC Sierra 2500
🔎.
| Problem Category | Number of Problems |
|---|---|
| Carrier/rack problems | |
| Equipment problems | |
| Recreational Vehicle Lpg Tank Valve/gauge problems | |
| Radio/tape Cd Player problems | |
| Slide-in Camper problems | |
| Recreational Vehicle Equipment problems | |
| Electrical Equipment problems | |
| Adaptive Equipment problems | |
| Air Conditioner problems | |
| Air Conditioner problems |