2003 Buick Century Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Buick Century
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2003 Buick Century ProblemsPower Window Switch May Fail
One or more power window switch may fail. The affected window may work intermittently before failing completely.
The catalytic converter may become plugged resulting in loss of engine power. General Motors has extended the catalytic convertor warranty on some models to 10 years or 120,000 miles. Please contact your local GM dealer to see if your vehicle is included.
The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
2003 Buick Century QuestionsI am cooling fan issues it works when the AC is on but not temperature gauge running slightly hot at idle but you can go on it's fine (1 answer)
Is this a common problem with a 2003 Buick Century
If it is a pressure control solenoid do you have instructions on how to change it myself on the mechanically inclined Individual
recently had work on it, intake manifold was repaired, the following night car starts to overheat radiator goes out had it replaced along heater hoses the the water pump but what ive noticed is that the temp. gauge goes passed the half mark to the point that its in red. i dont hear my fans go off...