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1999 Pontiac Grand Prix Heater only blows on high

Tiny
JEFF SMITH
  • MEMBER
  • 1999 PONTIAC GRAND PRIX
Heater problem
1999 Pontiac Grand Prix 6 cyl Front Wheel Drive Automatic

i own a 1999 Pontiac Grand Prix and the heater motor only blows on high what may be the problem and what is the easiest way to repair
Monday, November 24th, 2008 AT 2:41 PM

4 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Find the blower motor resistor and replace it-its located below right side of dash
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Monday, November 24th, 2008 AT 2:47 PM
Tiny
JEFF SMITH
  • MEMBER
  • 2 POSTS
Do you have a picture of where the resistor would be located
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Monday, November 24th, 2008 AT 4:50 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
There you go


https://www.2carpros.com/forum/automotive_pictures/12900_resistor_7.jpg

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-1
Monday, November 24th, 2008 AT 5:00 PM
Tiny
WATTS_AMAN
  • MEMBER
  • 15 POSTS
Im just curious if you had changed out that resistor yet? Did it fix the problem?
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Sunday, November 30th, 2008 AT 9:58 AM

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