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1994 Cadillac DeVille 4.9L
Posted to GM Chassis on 11/1/2000

This Caddi has a message coming up warning the customer to service ride control. In the diagnostic mode I get a IO39. According to Mitchell, it has something to do with the UART data line. I haven't a clue where to start. I'm mostly an engine performance/emiss...

  Related Documents & Media  1994 Cadillac DeVille

 
Message Closed w/FIX

car Vehicle Data

1994 Cadillac DeVille

VIN 1G6KD52BOR
Engine4.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedUnknown
ConditionsNone
Message Closed w/FIX

car Vehicle Data

1994 Cadillac DeVille

VIN 1G6KD52BOR
Engine4.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedUnknown
ConditionsNone