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RecallGazette

Vehicle problems, recalls & safety intelligence

Chevrolet Impala 2001–2008technical service bulletin

Bulletin 08-07-30-002 · NHTSA communication 10025561 · issued Jan 1, 2008

Technical service bulletin
communication type
Power Train
component
2001–2008
model years
25
vehicle entries

Official summary

Information on 4t65-e mn7, m15 and m76 front wheel drive automatic transmission valve body reconditioning, dtcs p0741, p0742, p0757, p842, harsh shifts or slips. *pe update 6/11/10. *pe

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.