2004 GMC Envoy Air and Light problems

3 messages, Last post on Oct 02, 2008 at 3:51 PM

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#1 of 3 2004 GMC Envoy Air and Light problems by jeciwall27 Jun 23, 2008 (6:16 pm)
I have a 2004 Envoy. My air conditioner works on all dials except for 5 (highest output). It's cold air coming out of the other speeds, but just totally shuts off at # 5 maximum. Also, how do you change the bulbs behind the stereo. I have 3 light buttons out on my dash. Replies to this message: prostocknova (Jul 16, 2008 10:16 am) japatar (Oct 02, 2008 3:51 pm)
#2 of 3 Re: 2004 GMC Envoy Air and Light problems [jeciwall27] by prostocknova Jul 16, 2008 (10:16 am)
Replying to: jeciwall27 (Jun 23, 2008 6:16 pm) Hi yes i have a 2004 GMC Envoy and that also happened to mine my air works fine up until you turn the dial to 5 its actually your Resister (which controls the fan speeds) a Blower Resister and you usually can only get it at the dealer. Its kind of a pain so if you dont know anyone its best to have them put it in as well ,plus if anythings wrong your local GMC Dealer will have to cover it. Good Luck
#3 of 3 Re: 2004 GMC Envoy Air and Light problems [jeciwall27] by japatar Oct 02, 2008 (3:51 pm)
Replying to: jeciwall27 (Jun 23, 2008 6:16 pm) I just purchased a used 04 Envoy with 24k miles. The radio had 2 lights out on it. As it was under warranty, they are replacing the whole radio, not fixing it. We also has a Chevy Venture 2003 van, it has the same problems, but is well out of warranty.