SO MY ENGINE WARMS UP PROPERLY

1993 Chevrolet Blazer

Tiny

Anonymous

January, 6, 2013 AT 2:56 AM

So my engine warms up properly. My heater blows only cold air even on defrost. What would cause this

FOUND 6257 RELATED QUESTIONS

No Heat

37 ANSWERS
5 IMAGES

1 Answer

Tiny

rasmataz

January, 6, 2013 AT 3:00 AM

Check the thermostat, heater core and the air blend door-

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