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1988 Cadillac DeVille 4.5L MIL Lamp on
Posted to GM Driveability on 1/9/2001

Hello, The MIL comes on after some miles in this thing and has multiple codes(8-10), even a code 50 that doesn't exist. Also when checking data WITH A SCAN TOOL, battery voltage shows up as 0, everything else looks good and the vehicle runs fine. With the info...

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car Vehicle Data

1988 Cadillac DeVille

VIN 1G6CD5152J
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp On
OccursAlways
Message Closed

car Vehicle Data

1988 Cadillac DeVille

VIN 1G6CD5152J
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp On
OccursAlways