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1987 Cadillac DeVille 4.1L MIL Lamp on
Posted to GM Driveability on 4/1/1998

Hi everyone! The problem with this car is that after about 20 seconds of idling the service soon lamp will illuminate. When the car came in the TPS, base idle & IAS adjustments had all been improperly set. (Read that messed with by another shop.) I've readjust...

  Related Documents & Media  1987 Cadillac DeVille

 
Message Closed w/FIX

car Vehicle Data

1987 Cadillac DeVille

VIN 1G6CD1181H
Engine4.1 L / 8 cyl
EmissionscA eMISSIONS
SymptomsMIL Lamp On
OccursIntermittently, Approx.20 Sec. After Start
Misc.2 Dr. Fwd
Message Closed w/FIX

car Vehicle Data

1987 Cadillac DeVille

VIN 1G6CD1181H
Engine4.1 L / 8 cyl
EmissionscA eMISSIONS
SymptomsMIL Lamp On
OccursIntermittently, Approx.20 Sec. After Start
Misc.2 Dr. Fwd