1991 Chevrolet Blazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Chevrolet Blazer
1991 Chevrolet Blazer Problems
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.
The power door lock actuators may become slow to operate or stop working completely and require replacement.
1991 Chevrolet Blazer Questions
Every time I turn the blower fan on my heater/ac the fuse blows causing my speedometer to stop working because it is the same fuse 25A
what can I check to fix my rear running lights keep blowing the fuse it's a 1991 gmc jimmy had to put different type car in the drop down cause it let me put year, make, but gave no choice for model
1991 Chevrolet Blazer Recalls
1991 Chevrolet Blazer Reviews
Love this car, mine only has 128x miles and runs perfect. feels new still