Subject pertaining to harsh 1 - 2 and 3 - 2 shifts
Chevrolet technical service bulletin 990730009 for 1999 Chevrolet Silverado, 1999 GMC Sierra and 1999 Chevrolet C Series and others.
- Bulletin number
- 990730009
- Component
- Power train: automatic transmission
- Summary
- Subject pertaining to harsh 1 - 2 and 3 - 2 shifts. Tt
Owners of these vehicles have filed 136 complaints in the transmission category.
Vehicles covered
- Chevrolet Silverado 1999 1999
- GMC Sierra 1999 1999
- Chevrolet C Series 1999 1999
- GMC Silverado 1999 1999
- Chevrolet Sierra 1999 1999
- GMC C Series 1999 1999
- Chevrolet K Series 1999 1999
- GMC K Series 1999 1999
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