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1997 Chevy Lumina PCM

Tiny
BOONE WESTBAY
  • MEMBER
  • 1997 CHEVROLET LUMINA
Computer problem
1997 Chevy Lumina V12 Front Wheel Drive Automatic

I HAVE A 1997 CHEVY LUMINA CANT READ THE PCM OR CLEAR THE PCM
Friday, January 30th, 2009 AT 6:54 AM

3 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Are you saying the scanner won't communicate with the pcm. Whatever your using, it is obd11 compatible?

Does the mil come on, when you turn on the key?
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Friday, January 30th, 2009 AT 8:17 AM
Tiny
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Yes @yes
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Friday, January 30th, 2009 AT 8:28 AM
Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Will the vehicle start and run?

Did you check B+ and ground at the data link connector?
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Friday, January 30th, 2009 AT 9:33 AM

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