Some vehicles may experience engine idle shake in drive, park, or neutral
Chevrolet technical service bulletin 866506 for 1999 Chevrolet Silverado and 1999 GMC Sierra.
- Bulletin number
- 866506
- Component
- Engine and engine cooling: engine: gasoline
- Summary
- Some vehicles may experience engine idle shake in drive, park, or neutral. Yc
Owners of these vehicles have filed 81 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1999 1999
- GMC Sierra 1999 1999
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