Excessive oil consumption (replace pcv harness)
Pontiac technical service bulletin 676001 for 1991-1995 Pontiac Grand Prix, 1991-1995 Chevrolet Lumina and 1995 Chevrolet Monte Carlo and others.
- Bulletin number
- 676001
- Component
- Engine and engine cooling: exhaust system: emission control: gas recirculation valve (EGR valve)
- Summary
- Excessive oil consumption (replace pcv harness). Tw
Owners of these vehicles have filed 325 complaints in the engine category.
Vehicles covered
- Pontiac Grand Prix 1991-1995 19911992199319941995
- Chevrolet Lumina 1991-1995 19911992199319941995
- Chevrolet Monte Carlo 1995 1995
- Oldsmobile Cutlass 1991-1993 199119921993
- Oldsmobile Cutlass Supreme 1994-1995 19941995
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