2004 Buick Regal Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2004 Buick Regal

The water pump may develop a coolant leak resulting in an engine overheating condition.

 

The fuel pump may fail causing engine to stall and not restart.

One or more of the power windows may stop working due to a failed window switch. Failed switches will require replacement.

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The one time I have had the code checked it seemed to be a heating thermostat. The engine is running cooler since I had the coolant reservoir elbows replaced with aluminum units rather than plastic.

happens all the time. with key in on position I turn signal on and all dash lights go out,they come back on when I shut signal off

battery fine put on new starter had a major tune up

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