Diagnostic information on diagnostic trouble code P1870, transmission component slipping for 2000 - 2002...
Hummer technical service bulletin 020730001A for 2003-2004 Hummer H2, 2000-2002 GMC GMC and 2000-2002 Chevrolet Chevrolet and others.
- Bulletin number
- 020730001A
- Component
- Power train: automatic transmission
- Summary
- Diagnostic information on diagnostic trouble code p1870, transmission component slipping for 2000 - 2002 passenger cars and light duty trucks. Tt update to include 2004 models. Tt updated eh
Owners of these vehicles have filed 23 complaints in the transmission category.
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