RepairPal is your advocate for car care advice and guidance

Q: A/C and heat both, no air blowing when turned on sometimes on 2004 Chevrolet Impala

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
When I turn on fan(same condition regardless of a/c or heat, etc.) it sometimes works, sometimes not. Do not see any fuses blown. If left turned on it will eventualy kick on, once on it works fine until shut off. Guessing could be issue with the dash switch or other electrical item?
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Sounds like you have a bad winding in the blower motor, next time it gives you grief, to prove the issue leave the heat on, and tap on the blower motor a few times. It should start running. If this is the case, the blower motor needs replaced.
Didn't find what you were looking for?