1998 GMC Sierra "heater blower quit working" Questions

Ad

...heater blower motor works and sometimes not. If I kick the blower sometimes it comes on. When the truck is at idle it will sometimes slow down and quit. I have check the connecting plug with not ...

Ad

Question about GMC Sierra

1 Answer

...heater core exterior, on gm's these go out, If you handy with a solder gun, generally it will be a burned lan on the circuit board, these put out quite a bit of heat, that is why it is mounter near ...

Ad

...heater blower quit working. I wiggled wires behind the glove box and it kicked back on but went back off. Can I find a wiring diagram somewhere?? Hi, there are 2 versions of wiring diagrams--one for ...

...heater blower Quit working at the same time !!! A cd stereo was installed n then the turn signals n heater blower quit working about 6 months later !replaced flasher n fuses, still nothing ! Could be ...

...heater problem could be a blower motor resistor if the motor does not work at all. If the blower does work then the problem could be a bad heater valve. I assume that the 30 amp blower fuse is good. ...

Question about GMC Sierra

1 Answer

...in 1993 Yukon quit working My heater in my 1993 Yukon quit working. It is not even getting power to it. Any suggestions? check fuse first, switch second, blower motor resistor third, blower motor ...

...heater/ac blower quit, it has the climate control,I checked all fuses. REMOVE HEATER BLOWER MOTOR HOT WIRE BLOWER MOTOR IT.IF IT WORKS.YOUR AC AND HEATER CONTROL SWITCH IS FAULTY.CHECK HVAC FUSES AND ...

Question about GMC Sierra

2 Answers

...heater blower quits working it is the blower switch that fails rather than the motor.  Blower switch can be accessed in the dash panel.   before replacing the motor or even the selector ...

Question about GMC Sierra

1 Answer

...heater quit working in my van if the blower motor quit working chances are the blower motor is gone it needs to be replaced, but on this type of vehicle you will also have to replace the blower motor ...

...heater blower motor works sometimes and sometimes does not My 04 LeSabre's heater/ac blower fan works for a while and then will quit or fluxuate and later quit. But it will work again after ...

Not finding what you are looking for?
1998 GMC Sierra Logo

1,551 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

1997 GMC Sierra
1997 GMC Sierra

847 Questions

2000 GMC Sierra
2000 GMC Sierra

676 Questions

1999 GMC Sierra
1999 GMC Sierra

601 Questions

1994 GMC Sierra
1994 GMC Sierra

604 Questions

1996 GMC Sierra
1996 GMC Sierra

457 Questions

Top GMC Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

john h

Level 3 Expert

29494 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Are you a GMC Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...