Harsh tcc apply and or a diagnostic trouble code P1870
Chevrolet technical service bulletin 3047 for 2000-2001 Chevrolet Silverado, 2000-2001 Chevrolet Suburban and 2000-2001 GMC Yukon and others.
- Bulletin number
- 3047
- Component
- Power train: automatic transmission
- Summary
- Harsh tcc apply and or a diagnostic trouble code p1870. 4l80e automatic transmission. Tt
Owners of these vehicles have filed 286 complaints in the transmission category.
Vehicles covered
- Chevrolet Silverado 2000-2001 20002001
- Chevrolet Suburban 2000-2001 20002001
- GMC Yukon 2000-2001 20002001
- GMC Sierra 2000-2001 20002001
- Chevrolet Express 2000-2001 20002001
- GMC Savana 2000-2001 20002001
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