1984–1990 GMC S15 Jimmy
Common problems, technical service bulletins, fluid specs and labor times — verified for your car.
Top Problems (5)
Faulty Fuel Pump
high
Leaking Power Steering
medium
Faulty Ignition Switch
medium
Rusting Body
low
Active Service Bulletins
— Steering Axis Inclination
General Information
— EXPERTEC TSB (91-10-82)
Quick Lookups
— Fuel Injection System - TBI: Description
Engine Performance
— Toe-Out On Turns
General Information
— Reset Using Diagnostic Scan Tool (Some Models)
General Information
Key Fluid Specs
| Spec | Value |
|---|---|
| Blazer & Pickups | 48 |
| S/t Blazer, S/t Jimmy & S/t Pickup Models | 40 |
| Front System Only | 48 |
| Front & Rear System | 84 |
| Front & Rear System | 72 |
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