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1997 Cadillac DeVille 4.6L MIL Lamp on
Posted to GM Driveability on 9/17/2010 15 Replies

sets codes on second or third drive cycle after clearing all codes . unable to pass DEQ for ready codes do not come on until drive cycles acheived but at that point mil light comes on . LT fuel trim bank 2 -14 at idle LT fuel trim bank 1 -8 at idle . rich/lean...

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  Related Documents & Media  1997 Cadillac DeVille

 
Message Closed w/FIX

car Vehicle Data

1997 Cadillac DeVille

VIN 1G6KD52YXV
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

135137 -
137155 -
155
Message Closed w/FIX

car Vehicle Data

1997 Cadillac DeVille

VIN 1G6KD52YXV
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

135137 -
137155 -
155