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2003 Cadillac DeVille Problems

Find the most common issues based on car owner complaints

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Most Common 2003 Cadillac DeVille Problems

One or more of the power window regulators (one in each door) may fail causing the window to fall into the door and not roll up.
One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail.
The engine may develop oil leaks from the lower crankcase portion of the engine block.
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2 Known 2003 Cadillac DeVille Brake Problems

3 Known 2003 Cadillac DeVille Drive Train Problems

3 Known 2003 Cadillac DeVille Electrical & Lights Problems

9 Known 2003 Cadillac DeVille Engine Problems

5 Known 2003 Cadillac DeVille Exhaust & Emissions Problems

2 Known 2003 Cadillac DeVille Heating & Air Conditioning Problems

1 Known 2003 Cadillac DeVille Maintenance Problem

3 Known 2003 Cadillac DeVille Miscellaneous Problems

3 Known 2003 Cadillac DeVille Suspension & Steering Problems

31 Known 2003 Cadillac DeVille Problems

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