We found the following complaints for GMC S15 (1987)
Read complaints for GMC S15 (1987)
Head gasket failure on several occassions.
Cylinder head gasket failed three times.
A few months ago i noticed a noise from the engine compartment at low idle,i checked it out and found the support bracket for the power steering pump was loose.the 2 bolts that secure it to the engine had both sheared off,this caused considerable vibration to occure from the power steering pump.
Read more