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1993 Pontiac Grand Am

Tiny
SHILOHJAMES
  • MEMBER
  • 1993 PONTIAC GRAND AM
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 150,000 MILES
I replaced the PCM, Knock Sensor, and the Coolant temp switch sensor and none of them fixed my problem. The car will get to operation temperature and the temperature light comes on and the car shuts down. The fan don't come on unless you turn on the defrost. Please help me if you know what is rong.
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Friday, December 7th, 2007 AT 9:43 PM

1 Reply

Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
Are you sure temp light comes on
and its not the oil light check the oil pressure switch
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Tuesday, December 11th, 2007 AT 7:32 PM

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