Chevrolet Cavalier 1995–2003 — technical service bulletin
Bulletin 020730050 · NHTSA communication 10000759 · issued Dec 1, 2002
Technical service bulletin
communication type
Power Train
component
1995–2003
model years
40
vehicle entries
Official summary
Engineering changes to the valve body, pressure regulator valve, 2-3 accumulator valve and bore for 2002-2003 model year 4t45e transaxles and subsequent overhaul procedures which affect 1995-2001 model year transaxles. *tt
Vehicles covered
- 1995 Chevrolet Cavalier
- 1996 Chevrolet Cavalier
- 1997 Chevrolet Cavalier
- 1998 Chevrolet Cavalier
- 1999 Chevrolet Cavalier
- 2000 Chevrolet Cavalier
- 2001 Chevrolet Cavalier
- 2002 Chevrolet Cavalier
- 2003 Chevrolet Cavalier
- 1997 Chevrolet Malibu
- 1998 Chevrolet Malibu
- 1999 Chevrolet Malibu
- 2000 Chevrolet Malibu
- 2001 Chevrolet Malibu
- 2002 Chevrolet Malibu
- 2003 Chevrolet Malibu
- 1999 Oldsmobile Alero
- 2000 Oldsmobile Alero
- 2001 Oldsmobile Alero
- 2002 Oldsmobile Alero
- 2003 Oldsmobile Alero
- 1997 Oldsmobile Cutlass
- 1998 Oldsmobile Cutlass
- 1999 Oldsmobile Cutlass
- 1999 Pontiac Grand AM
- 2000 Pontiac Grand AM
- 2001 Pontiac Grand AM
- 2002 Pontiac Grand AM
- 2003 Pontiac Grand AM
- 1995 Pontiac Sunfire
- 1996 Pontiac Sunfire
- 1997 Pontiac Sunfire
- 1998 Pontiac Sunfire
- 1999 Pontiac Sunfire
- 2000 Pontiac Sunfire
- 2001 Pontiac Sunfire
- 2002 Pontiac Sunfire
- 2003 Pontiac Sunfire
- 1999 Toyota Cavalier
- 2000 Toyota Cavalier
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.