Service engine soon indicator illuminated, transmission slips, engine flare, delayed 2-3 shift, shifts...
Chevrolet technical service bulletin 030730005 for 2002 Chevrolet Silverado, 2002 Chevrolet Suburban and 2002 GMC Sierra and others.
- Bulletin number
- 030730005
- Component
- Power train: automatic transmission
- Summary
- Service engine soon indicator illuminated, transmission slips, engine flare, delayed 2-3 shift, shifts missing, no shift, diagnostic trouble codes p0730, p0756, p0757. Tt
Owners of these vehicles have filed 152 complaints in the transmission category.
Vehicles covered
- Chevrolet Silverado 2002 2002
- Chevrolet Suburban 2002 2002
- GMC Sierra 2002 2002
- GMC Yukon XL 2002 2002
- Chevrolet Avalanche 2002 2002
- Chevrolet Express 2002 2002
- GMC Savana 2002 2002
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