1999 Cadillac DeVille Reliability

1999 Cadillac Deville 4dr Concours Sedan

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Base Sedan (4.6L V8 4-speed Automatic)

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Reliability Rating for 1999 Cadillac DeVille by Identifix

Ratings Key

Minimal Problems

Moderate Problems

Significant Problems

	Rating	Comments
Engine
Transmission & Driveline		An occasional problem with this vehicle is failure of the Torque Converter Clutch (TCC) Solenoid. The cost to repair the TCC Solenoid is estimated at $40.35 for parts and $630.50 for labor. All prices are estimates based on $65 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Steering & Suspension
Brake		An occasional problem with this vehicle is failure of the Wheel Speed Sensor Wiring Harness. The cost to repair the Wheel Speed Sensor Wiring Harness is $151.02 for parts and $65.00 for labor. All prices are estimates based on $65 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Heating & Air Conditioning		An occasional problem on this vehicle is failure of the Heating Ventilation Air Conditioning (HVAC) Blower Motor. The cost to repair the HVAC Blower Motor is estimated at $325.83 for parts and $71.50 for labor. All prices are estimates based on $65 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Starting & Charging		An occasional problem with this vehicle is failure of the Ignition Lock Cylinder. Failure of the Ignition Lock Cylinder may prevent the vehicle from starting. Another occasional problem with this vehicle is the failure of the Accessory Time Delay Relay. If this relay fails, the battery will go dead. The cost to replace the Ignition Lock Cylinder is estimated at $71.96 for parts and $130.00 for labor. The cost to replace this relay is estimated at $30.17 for parts and $32.50 for labor. All prices are estimates based on $65.00 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Accessories		An occasional problem with this vehicle is failure of the Accessory Time Delay Relay. Failure of the Accessory Time Delay Relay may prevent the vehicle from starting. The cost to repair the Accessory Time Delay Relay is estimated at $30.17 for parts and $32.50 for labor. All prices are estimates based on $65 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Overall		3 out of 5

Reliability Ratings displayed above reflect style specific standard features and may vary from aggregated values displayed for the same year in the historical model overviewed bellow.

Reliability History for Cadillac DeVille by Identifix

	1997	1998	1999	2000	2001
Engine
Transmission & Driveline
Steering & Suspension
Brake
Heating & Air Conditioning
Starting & Charging
Accessories
Overall

Reliability Ratings by Identifix is based from repair shop-reported issues. Though this data may be for years prior to model you are researching, it exposes how reliable this model platform has been historically.