Question about 2002 Yukon Denali
2002 GMC Yukon, erratic idle(hi-low) when cold. 125K miles. Have a Yukon when started idles very rough, revs up to 2K rpm, and almost stalls to the point where cylinders are dropping out. Idle is up ...
2002 gmc yukon, rich fuel code, low fuel pressure @40 Have a Yukon when started idles very rough, revs up to 2K rpm. Idle is up and down up and down, seems to improve as engine heats up. Code reader ...
...2002 gmc denali.when at idle its so hot you cant put your hand next to the vent when driving its cool the rear heat works all the time no problem there and this happens all the time.I replaced the ...
...2002 GMC Yukon This is normal for the boots to be stuck on it is a very tight fit to begin with and the heat that is generated around them cause them to stick. Try rotating the boots back and forth ...
my truck over heat when i'm parked for atleast 2 min could be radiator or fans not working or thermostat sticking .
gmc Yukon 2002. In my country there is to type of gas Premium 91 and premium 95. What type I should use for my yukon?? Are you in a high elevation? if so you could benefit from premium fuel. Otherwise
front a/c blowes heat only i would check out the electrical cables, one may be frayed or disconnected
2002 gmc yukon xl rear heating problems my rear heat was working fine then start blowing cold air out, I never touched the control far as switching from hot to cold so I wondering what could cause the
2002 gmc yukon xl rear heat blows heat front blows cold air Try to back wash the heater core first if it doesnt work then its clogged up try to turn the heater on the front with the heater off for the
Question about 2002 Yukon XL
...2002 GM Yukon No it's not the orifice tube. Temp . actuator , electrical motor that switches door inside rear HVAC system from heat to A/C . stuck on A/C . Rear auxiliary heat and actuator overview ...
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