Last post on Dec 11, 2013 at 7:50 AM
You are in the GMC Yukon
What is this discussion about?
GMC Yukon XL, Chevrolet Suburban, Chevrolet Tahoe, Heating / Cooling, SUV
#305 of 310 Heater blows cold air Passanger front
Sep 07, 2013 (2:05 pm)
I have a 2000 Yukon XL. The front passanger side blows cold air in the winter but the rest of the vehicle gets heat.
#306 of 310 Re: Yukon XL front vent problem [phoche]
Sep 07, 2013 (2:17 pm)
I have the same problem. Did you have a fix.
#307 of 310 2003 Yukon SLT not heating in the back and far back seats
Dec 02, 2013 (4:59 pm)
I have a 2003 Yukon SLT I bought used. It has 155K miles. It will not put out heat to the back seating areas. I spent a half hour in the Yukon with the owner's manual trying to see if I could figure it out on my own.
The fan and blowers work great, I've got all the controls set according to what the owners manual says, but no hot air, even with the heat turned all the way up. It's like the controls for the rear and far rear are set on permanent A/C. The dealer we bought it from says it might be a solenoid, but I am hoping to not take it to a repair shop if I can help it. Does anybody have any ideas? I LOVE my Yukon except for this.
Thanks for any help
#308 of 310 Re: 2003 Yukon SLT not heating in the back and far back seats [chrisj1954]
Dec 02, 2013 (10:49 pm)
Read this thread from the GMC/Tahoe/Yukon Forum. I'd be willing to bet it's the Vent Door Actuator that is failing. Replacement part is less than $50 on eBay or $250 from the dealer, plus labor.
#309 of 310 i have a 2001 yukon xl heater problems
Dec 11, 2013 (7:01 am)
ok so i the heater blows cold air.. we have fixed the leak in the radiator and changed the thermastat and the lines r getting hot that r goin to and from the heater core.. a/c works great but cant get the heat to work.. the rear heater is not workin either.. but we had to pull the fuse on the rear cause it would run when the car was off..
#310 of 310 2004 Tahoe Screeching Sound from Speakers when cold
Dec 11, 2013 (7:50 am)
I really don't know how to describe this but I will do my best. In the winter months I have to park my Tahoe outside in the cold. When I start the Tahoe I get a screeching sound that is unbelievably loud for the entire length of time that the door chimes would be on. If the radio is on it will just continue screeching. Once the Tahoe warms up or on days that it is not cold, the Tahoe just does the normal chime.
Does anyone know how to fix this or what it might be? It will scare the crap out of you and it is very annoying. I have had the dealership look at it but by the time I drive it to the dealership the Tahoe has warmed up and it won't do it any longer.
Almost like a sensor is stuck (due to being cold) and then starts working. Any help would be appreciated.