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1990 Cadillac DeVille 4.5L Unwanted Acceleratn
Posted to GM Driveability on 7/13/1998

This vehicle has had unintended acceleration 3 or 4 times when under moderate load at 35 - 40 mph. When this happens, the driver shuts the engine off for a few minutes, restarts the engine and it works ok for about a week until the problem recurs. Any ideas wo...

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car Vehicle Data

1990 Cadillac DeVille

VIN 1G6CD5331L
Engine4.5 L / 8 cyl
EmissionsUS Fed Emissions
SymptomsUnwanted Acceleratn
OccursUnder Load, Intermittently
Message Closed

car Vehicle Data

1990 Cadillac DeVille

VIN 1G6CD5331L
Engine4.5 L / 8 cyl
EmissionsUS Fed Emissions
SymptomsUnwanted Acceleratn
OccursUnder Load, Intermittently