Some customers may comment that the heater is inoperative, blows cold air, engine may exhibit an overheat...
Chevrolet technical service bulletin 990602012B for 1996-1998 Chevrolet Blazer, 1996-1998 Chevrolet S10 and 1996-1998 GMC Jimmy and others.
- Bulletin number
- 990602012B
- Component
- Engine and engine cooling
- Summary
- Some customers may comment that the heater is inoperative, blows cold air, engine may exhibit an overheat condition or the coolant reservoir has rust in it. Tt
Owners of these vehicles have filed 661 complaints in the engine category.
Vehicles covered
- Chevrolet Blazer 1996-1998 199619971998
- Chevrolet S10 1996-1998 199619971998
- GMC Jimmy 1996-1998 199619971998
- GMC Envoy 1998 1998
- GMC Sonoma 1996-1998 199619971998
- Oldsmobile Bravada 1996-1998 199619971998
- Chevrolet Sonoma 1996 1996
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