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GMC
C1500
Climate Control
Heater
Not Working
GMC C1500 HEATER NOT WORKING
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Found 9 results
Heater Problems
My Heater Stopped Blowing Heat Out But Once The Truck Heats Up And I Get Going Down The Road Doing 50mph Pluse It Pushes Heat Threw My Vents...
Asked by
Smoke8310
·
12 ANSWERS
1997
GMC C1500
VIDEO
Heater Not Working
Instructional repair video
GUIDE
Heater Not Working
Step 1 - A heater cannot operate unless the engine is full of coolant/antifreeze. If coolant level is low check the system for leaks.
No Heat
My Heat Diplay Flashes When I Turn It On. All The Controls On The Heater Work Except The Heat Control Just Flashes. I Have Ruled Out All The...
Asked by
kreteman
·
10 ANSWERS
1994
GMC C1500
1998 GMC C1500 Heater Problems
My Name Is Josh And I Am Having A Heater Problem. When I Turn On My Heater It Only Blows Out Of My Defrost Vent It Will Not Turn Hot Not...
Asked by
josh.murfin
·
1 ANSWER
1998
GMC C1500
Heater Problem?
Instead Of One Indicator Arrow, It Flashes All Arrows. The Blower Motor Works Fine. 1 Year Old Thermostat, Radiator And Reserve Full. Not...
Asked by
Alan Ray
·
7 ANSWERS
1 IMAGE
1991
GMC C1500
VIDEO
Blend Door Actuator Replacement
Instructional repair video
Heater Not Working
Have Changed Thermostat Numerous Times (now Has A 205° Instead Of The 180°), Also Radiator Cap Several Times (now Has Locking), New...
Asked by
Wopi Wells
·
2 ANSWERS
1 IMAGE
1994
GMC C1500
Heat/air Control Not Working Properly
The Controller Does Not Do Anything. It Will Not Light Up Either.
Asked by
Mike Gibson
·
1 ANSWER
2 IMAGES
2003
GMC C1500
GUIDE
Thermostat
The thermostat is located on the engine either at the inlet or outlet radiator hose connections and is part of the cooling system, this unit is designed to stop the flow of...
1997 GMC C1500 Fan
Heater Problem 1997 Gmc C1500 6 Cyl Two Wheel Drive Automatic Heater Fain Can Not Be Turned Off. It Runs At Full Speed Upon Starting...
Asked by
fsteiner
·
1 ANSWER
1997
GMC C1500
Fan Will Only Work On High?
Fan Will Only Work On High Setting Will Not Work On #1 Thru #5 Setting
Asked by
bray1926
·
1 ANSWER
6 IMAGES
1999
GMC C1500
Heat Not Working
Blowing Cold Air.
Asked by
Corry Monroe
·
2 ANSWERS
7 IMAGES
1998
GMC C1500
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