NO BLOWER HIGH SPEED

2007 Chevrolet HHR

Tiny

Jimmiez

October, 18, 2011 AT 6:09 PM

A/C blower only blows low and intermediate speeds, not high speed. What is likely cause and repair/replace instructions.

FOUND 36 RELATED QUESTIONS

3 Answers

Tiny

fixitmr

October, 18, 2011 AT 7:42 PM

Probably the switch itself. It connects different degrees of grounding to the blower. Take center panel apart(trim just pops off/out unscrew plate with switch) and unplug blower switch. Connect black and orange wires with jumper. This is HIGH connection to blower. If it works its the switch.

Tiny

fixitmr

October, 18, 2011 AT 8:02 PM

Here's a couple pics

Tiny

fixitmr

October, 18, 2011 AT 8:05 PM

If ya need a switch try ebay or salvage yard.

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