Mechanics

NO HEAT

2001 Pontiac Aztek

Heater problem
2001 Pontiac Aztek 6 cyl Front Wheel Drive Automatic 122000 miles

I have no heat. My top rad hose is warm and is not rock hard so I figure the coolant is circulating. However the heater blows very good but no heat comes from it. The temp light came on in the vehicle today. Any suggestions. Any help would be appreciated.
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Knockoff88
December 6, 2008.



Hi: First, is the coolant full? Also, did the light come on because the car was overheating?

Joe

No. I did retighten all the hose clamps and that took care of the dripping but it seems that there is still the smell there and I'm curious as to how long I would smell that for.

Tiny
Knockoff88
Feb 4, 2010.
Try unplugging electric cooling fans, start engine, letengine warm a couple minutes, turn on heat, PLUG FANS IN. DON LEAVE UNPLUGED, ENGINE WILL OVER HEAT

Tiny
Aztectrouble
Mar 2, 2010.