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
$
829
to $
1,282
1990 Chevrolet S10 Blazer
$
245
to $
417
1990 Chevrolet S10 Blazer
$
102
to $
130
1990 Chevrolet S10 Blazer
$
401
to $
543
1990 Chevrolet S10 Blazer
$
290
to $
828

1990 Chevrolet S10 Blazer Problems

Driveability Problems Due to Internal Distributor Fault

The distributor may develop internal faults. This can cause a rough running engine or stalling condition, the Check Engine Light may or may not illuminate. Our technicians tell us that the distributor should be overhauled or replaced to correct this concern.

ABS Light Due to Brake System Control Unit Failure

The Anti-lock brake system (ABS) control unit may fail internally causing the ABS warning light to illuminate.

Coolant Leak From Heater Core

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.

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1990 Chevrolet S10 Blazer Questions

Wipers (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.

Wipers (1 answer)

It seemed that it had a short,then stoped working .checked wiper fuse

How do I fix an exhaust leak for my 1986 S10 Chevy v6? (1 answer)

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1990 Chevrolet S10 Blazer Reviews

vehicle heats up to over 210 when driving down the road don't know why when idleing it drops below 210
hello my s10 blazer has aproblem with high idle it will not idle down after i drive it a while
it still runs because i take extreme care of it

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