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1991 Cadillac Deville

Tiny
RJPRATT2010
  • MEMBER
  • 1991 CADILLAC DEVILLE
Computer problem
1991 Cadillac Deville V8 Front Wheel Drive Automatic

how do I check the problem codes on this car? I got the answer bfore but lost the printout.
Friday, September 24th, 2010 AT 11:31 AM

1 Reply

Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
Press and hold off and warmer on your climate panel until all the segments light. The codes will display on your fuel data center. E. Codes for powertrain, F. Codes for body.
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Saturday, September 25th, 2010 AT 1:39 PM

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