Why does my heater only blows hot air when moving?
Jan 10, 2009 at 9:24 AM
Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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DAVE H
AUTOMOTIVE REPAIR CONTRIBUTOR
13,384 POSTS
have the water pump checked !
Nov 8, 2009 at 8:58 PM
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STRAILER
AUTOMOTIVE REPAIR CONTRIBUTOR
54,178 POSTS
Also, check the coolant level when the engine is cold, if low you might have a leak.