2002 Pontiac Grand Prix fan switch

Tiny
MSMT
  • MEMBER
  • 2002 PONTIAC GRAND PRIX
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 100,000 MILES
I can only put my heat on to 5 other wise it does nothing
Tuesday, January 6th, 2009 AT 2:26 PM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
My first thought is the resistor assembly.


https://www.2carpros.com/forum/automotive_pictures/170934_pontiac_resistor_1.jpg



The blower motor and resistor assembly should be located under the passenger side of the dash.

The high speed doesn't use a resistor. You might check the fuses. One for hvac control, that circuit goes hot when you turn on the key.

Hvac high fuse is hot all the time. That one should be ok, the blower works on high, correct?
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, January 6th, 2009 AT 3:02 PM

Please login or register to post a reply.

Related General Content

GUIDE
Inquire Here

Sponsored links