Low oil pressure message display and chimes activated while driving following hybrid (HP2) LM7 engine...
Chevrolet technical service bulletin 050849026 for 2004-2005 Chevrolet Silverado and 2004-2005 GMC Sierra.
- Bulletin number
- 050849026
- Component
- Engine and engine cooling
- Summary
- Low oil pressure message display and chimes activated while driving following hybrid (hp2) lm7 engine auto-start (reprogram the PCM). Ts
Owners of these vehicles have filed 81 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2004-2005 20042005
- GMC Sierra 2004-2005 20042005
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