1991 Buick Skylark Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Buick Skylark
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1991 Buick Skylark ProblemsLeaking Water Pump May Cause Coolant Loss and Overheating
A coolant leak may develop from the water pump. This can result in an engine overheating condition. A leaking water pump will require replacement.
The timing chain tensioner and guides are prone to wear and may develop an abnormal noise, requiring replacement.
1991 Buick Skylark QuestionsCar overheating and stalling. How hard is it to change head gasket? (1 answer)
Ive been researching for 2 days now. It seems like the problem to my fustration of a vechile is either blown head gasket or crankshaft sensor. Sensor cost $30 and gasket cost $50. I do things myself but heard head gasket is a pain in the ass. Anyone have any tips
Got this car from original owner in 2013. It had 50,000 original miles in the first 21 years. In last 2 years I put 24,000 on it. I noticed some coolant was coming out of overflow tube on expansion tank(and coolant was boiling/bubbling in expansion tank.) Car was also making a "marbles rolli...
Car was a gift. Neighbor says its probably the bulb. Autozone has teh bulb, but I don't know where on the vehicle to replace the old one.