1981–1987 GMC Caballero
Common problems, technical service bulletins, fluid specs and labor times — verified for your car.
Top Problems (5)
Engine Overheating
high
Faulty Fuel Pump
medium
Power Steering Issues
medium
Suspension Noise
low
Active Service Bulletins
Key Fluid Specs
| Spec | Value |
|---|---|
| Pickup & Sierra | (3) 8.0 |
| Crew Cab & Utility | (3) 8.0 |
| With Rear Unit | (3) 11.0 |
| Without Rear Unit | (3) 8.0 |
| With Rear Unit | (3) 11.0 |
| Without Rear Unit | (3) 8.0 |
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