Some customers may comment on a harsh 1-2 upshift and the check engine light or service engine soon...
Chevrolet technical service bulletin 010730023B for 1996-2000 Chevrolet Corvette, 1996-2000 Chevrolet Camaro and 1999-2000 Cadillac Escalade and others.
- Bulletin number
- 010730023B
- Component
- Power train: automatic transmission
- Summary
- Some customers may comment on a harsh 1-2 upshift and the check engine light or service engine soon indicator is illuminated and diagnostic trouble code p1870 set. Tt
Owners of these vehicles have filed 250 complaints in the transmission category.
Vehicles covered
- Chevrolet Corvette 1996-2000 19961997199819992000
- Chevrolet Camaro 1996-2000 19961997199819992000
- Cadillac Escalade 1999-2000 19992000
- Oldsmobile Bravada 1996-2000 19961997199819992000
- Pontiac Firebird 1996-2000 19961997199819992000
- Chevrolet Truck 1996-2000 19961997199819992000
- Buick Roadmaster 1996 1996
- GMC GMC 1996-2000 19961997199819992000
- Cadillac Fleetwood 1996 1996
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