1990 Chevrolet S10 Blazer Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1990 Chevrolet S10 Blazer
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1990 Chevrolet S10 Blazer ProblemsABS Light Due to Brake System Control Unit Failure
The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. The loss of coolant may cause an engine overheating condition. Our technicians tell us that removal of the dash board is necessary to replace the heater on these vehicles.
The transmission output shaft seal may leak transmission fluid. On 2WD models, this leak can cause the transmission mount to become oil soaked, which will require replacement of the mount along with the leak repair. On 4WD models, if this seal leaks, the fluid will leak into the transfer case, causing it to become overfull.
1990 Chevrolet S10 Blazer QuestionsWipers (1 answer)
It seemed that it had a short,then stoped working .checked wiper fuse.started about two months ago,they would work,then they wouldnt,I could move the wiper arms and they would start working.
It seemed that it had a short,then stoped working .checked wiper fuse