2003 Cadillac DeVille Cadillac DeVille 2003

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2003 Cadillac DeVille repairs by problem area

Engine (40%)

Transmission and Drivetrain (20%)

Brakes and Traction Control (0%)

Suspension and Steering (10%)

Electrical and Air Conditioning (30%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (0%)

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Chart based on 10 repairs.
See TSBs and recalls for the 2003 Cadillac DeVille.

2003 Cadillac DeVille 4dr Sedan

300-horsepower 4.6L V8 4-speed automatic FWD

93000 mi

US $3500
Front Brakes Rotors Bushings Coil Packs Spark Plugs Had System Flashed for computer Evaporator valve in Gas Tank Gas Cap 

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2003 Cadillac DeVille 4dr Sedan

275-horsepower 4.6L V8 4-speed automatic FWD

76000 mi

US $275
Water pump cover seal leaking coolant 
84000 mi

US $180
Low coolant light on, replaced coolant recovery tank to fix. 
94880 mi

US $220
Low power and ticking noise. Reinstall 3 lose cam followers on cylinder head. 

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2003 Cadillac DeVille Engine Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Cadillac DeVille problems occur, check out our car reliability stats.