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1999 Cadillac DeVille 4.6L No Start
Posted to GM Driveability on 10/12/2009 22 Replies

car came in running. the message display read anti thieft problem car may not start. there is no communication with any moduals. i checked the class 2 data line and there is 8 volts all the time. i replaced the pcm, now the car will not start and all symtoms a...

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  Related Documents & Media  1999 Cadillac DeVille

 
Message Closed w/Summary

car Vehicle Data

1999 Cadillac DeVille

VIN 1G6KD54Y3X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
Message Closed w/Summary

car Vehicle Data

1999 Cadillac DeVille

VIN 1G6KD54Y3X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start