1994 GMC Vandura 1500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1994 GMC Vandura 1500
Verified by mechanics, reported by drivers like you
1994 GMC Vandura 1500 Problems
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 intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.
1994 GMC Vandura 1500 Questions
I have a 1994 GMC Vandura 1500 and the radiator recently froze. It was also low on oil. We managed to thaw the radiator, put in antifreeze, filled the oil. I was able to drive it the next day, all day, and then, the following day we were able to drive it for about 30 miles or so in town. On t...