Mechanics

CHEVY FAN BLOWER

2007 Chevrolet HHR

Electrical problem
2007 Chevy HHR 4 cyl Front Wheel Drive Automatic 26937 miles

I HAVE ON SEVERAL OCCASIONS HAD THE BLOWER FAN KICK ON, SOMETIME WHILE, WHILE THE AIR OR THE HEAT IS ON, OTHER TIMES WHEN ITS TURNED OFF, I HAVE EVEN HAD IT GO ON, WHEN THE KEYS ARE NOT EVEN IN THE IGNIGTION, AND ENGINE NOT RUNNING, CAN YOU EXPLAIN THIS TO ME, ITS KINDA CREEEPY WHEN ITS HAPPENS, I JUST WONDER HOW OFTEN IT HAPPENS WHEN THE CAR IS PARKED. IT ONLY RUNS FOR A FEW SECONDS AND THEN QUITES, BUT SOMETIME DOES IT 3 OR 4 TIMES IN A ROW. SECONDS APART. NO ONE SEEMS TO KNOW WHY. HELP.
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MEESPY
July 15, 2010.




Check if the blower motor relay is sticking
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Tiny
Rasmataz
Jul 15, 2010.
And where would I locate the blower motor relay switch?

Tiny
MEESPY
Jul 16, 2010.
Instead of the BMR check the HVAC relay in the body control module at no.30


http://www.2carpros.com/forum/automotive_pictures/12900_hvac_relay_1.jpg


Tiny
Rasmataz
Jul 16, 2010.

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