1990 GMC S15 Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 1990 GMC S15
We don’t currently have enough data on the 1990 GMC S15 to give you an accurate yearly maintenance cost. For details on the 1990 GMC S15, click here.
1990 GMC S15
1990 GMC S15

Most Common 1990 GMC S15 Problems

1990 GMC S15 vehicles have 17 reported problems.The most commonly reported 1990 GMC S15 problem is: Distributor Shaft O-Ring Seal May Leak Oil
1990 GMC S15
An oil leak may develop from the distributor o-ring seal requiring replacement of the seal.
1990 GMC S15
The anti-lock brake system (abs) control unit may fail internally causing the abs warning light to illuminate.

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Most Common 1990 GMC S15 Questions

There are 23 related questions for 1990 GMC S15 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 1990 GMC S15 questions.
1990 GMC S15
Coolant leaking on floorboard. also, the blower barely blows so i was gonna replace the blower motor as well. but...
1990 GMC S15
I replaced coil, distubetor ignition coil im getting spark, fuel from fuel pump but injectors wont pulse ran a ground...

1990 GMC S15 Recalls

1990 GMC S15 vehicles have 1 known recalls. The most common recall is: Engine Cooling Fan Blades Fracture.
GMC S15 by Year