Questions & Answers for: 2005 envoy heater fan working

Heater core or blower motor? A few weeks ago the fan would not come on for the heat. Then just as suddenly it started working again. Now this week a smell when heat is turned on. No water on floor, no

...2005 Envoy I have no blowing going on! Its not a fuse and ther is power to it because when i switch from heat to defrost to vent etc. you can hear the vents changing position etc. 1 thur 5 dont work ...

the fan to the heater does not work, even on hi speed, but it will kinda work at hiway speeds, the back blowers work fine. This on a 2005 Envoy with 54000 miles. check power to the fan motor

heater fan on settings 1 to 4 but power still works fan on number 5 setting Replace blower resistor pack, located behind glovebox mounted on blower motor. Also check for burnt wires or contact pins on

...heater fan not working on settings 1 to 4, but does work on number 5 setting. blower motor resistor goes bad, be sure to check for a burned ground wire and repair if necessary there is a sensor ...

2005 GMC Envoy Denali. My blower fan for the heater stopped working. Short while later it came on full force, could not regulate the speed. Kept running even after I turned off the engine. Took to the

Envoy heater fan has stopped working. I checked the switch and it is good. I didn't know how to get to motor itself to check it there. Any suggestions? The blower motor is located behind the glove box

2005 envoy even after my ignition is turned off and key is out, i've read a few similar problems on this, what is the solution and how much will it cos my heater/blower fan will not shut off in my

my fan will not work on my 2005 GMC envoy XL SLT Rad fan or heater fan??

...do not ever use the rear heater-- the fan has not worked in years, and the rear AC has been disconnected too. I need to stop the leak-- that's it. Can I cut those hoses and join them up? Sure you