1993 Cadillac DeVille Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1993 Cadillac DeVille

1993 Cadillac DeVille Problems

ABS Light Due to ABS Control Module Failure

The anti-lock brake system (ABS) control module may fail causing the ABS light to illuminate. Failed modules should be replaced to restore ABS operation.

Oil Leaks From Lower Engine Area

The engine may develop oil leaks from the lower crankcase portion of the engine block. Our technicians tell us that the engine must be removed from the vehicle to properly repair this oil leak.

Car Won't Start Because of Anti-Theft System That Uses Raised-Chip Key

Problems with the anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The the key and ignition lock cylinder must be replaced to correct this condition.

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1993 Cadillac DeVille Recalls

Cadillac Recalls 1991-1993 Models Due to Transmission Cooler Line Leak

Cadillac has recalled 1991-1993 Cadillac DeVille and Fleetwood vehicles because the upper transaxle cooler line may leak. In the presence of an ignition source, a fuel leak in the engine compartment may result in a fire. Dealers will replace the upper transaxle cooler line.

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1993 Cadillac DeVille Reviews

Good service out of the vehicle for almost 175,000 miles now. Power steering hoses leaked a couple times, but other than that a pretty decent car. handling and ride quality are better than most US made cars of that time period, but not up to the standards of luxury imports from the mid 90s.

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