2004 GMC Sierra Heater does not heat on low RPM The heater will blow only unheated air at idle or until I actually apply at least 1600rpm on the engine. It will heat just fine then. On the road it ...
gmc sierra 2500hd.Heated seat turns off on drivers side after a few seconds .If the passenger has there seat on it will turn theres off too.Also the the heater turns off by itself once in awhile,or it
...gmc sierra , heater actuator my heater only works on defrost, all blower speeds work but only on defrost CHECK WITH DEALER, THIS IS A WARRANTY ITEM. BAD FRON FACTORY ON ALL TRIL BLAZERS, ENVOYS, AND ...
2004 gmc sierra 2500hd diesel 6.6 no heat and I replaceed the thermostats Try flushing the cooling system. The heater core may be clogged.
...2004 GMC 1500 truck with dual heater and A/C, will stop working on A/C on the drivers side and blows heater, yet the passenger side still has A/C blowing. If I stop and turn off the key, it resets ...
hi i have code po161 for a 2004 gmc sierra 5.3 is it front o2 or the back o2. Code P0161 indicates a problem with the heater circuit of O2 sensor #2 on bank #2
...heater dont work on my 2004 gmc sierra 1500, engine(4.8) only the AC works in it... but the heater not anymore.... please help... and also the temperature gauge not working, it's only pointing ...
Question about 2005 Sierra
...heater wont switch from hot to cold on drivers side on a 2005 gmc sierra nevada edition 5.3 motor usually a sign of a faulty blend door under the dash i think the expansion valve is not working ...
How and how long to replace heater core on 2004 GMC sierra Auto Repair Estimates Know How Much Car Repair Costs AutoMD use that link, enter your year make model engine size and zip code for an ...
Procedure for REMOVAL of 2004 GMC Sierra 1500 blower motor? How To Install Replace Heater AC Blower Motor Chevy Silverado Tahoe Sierra... This video should show you how to replace your blower motor
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