Chevrolet C1500 1988–1998 — technical service bulletin
Bulletin 020864016 · NHTSA communication 634339 · issued Jul 1, 2002
Technical service bulletin
communication type
Structure
component
1988–1998
model years
54
vehicle entries
Official summary
Some customers may comment on front door hinge pin bushing wear, front door sag, or door chucking movement in extreme operating conditions. *tt
Vehicles covered
- 1988 Chevrolet C1500
- 1989 Chevrolet C1500
- 1990 Chevrolet C1500
- 1991 Chevrolet C1500
- 1992 Chevrolet C1500
- 1993 Chevrolet C1500
- 1994 Chevrolet C1500
- 1995 Chevrolet C1500
- 1996 Chevrolet C1500
- 1989 Chevrolet C2500
- 1990 Chevrolet C2500
- 1992 Chevrolet C2500
- 1993 Chevrolet C2500
- 1994 Chevrolet C2500
- 1995 Chevrolet C2500
- 1996 Chevrolet C2500
- 1988 Chevrolet K1500
- 1989 Chevrolet K1500
- 1990 Chevrolet K1500
- 1992 Chevrolet K1500
- 1993 Chevrolet K1500
- 1994 Chevrolet K1500
- 1995 Chevrolet K1500
- 1996 Chevrolet K1500
- 1989 Chevrolet K2500
- 1990 Chevrolet K2500
- 1991 Chevrolet K2500
- 1993 Chevrolet K2500
- 1994 Chevrolet K2500
- 1995 Chevrolet K2500
- 1997 Chevrolet Silverado 1500
- 1998 Chevrolet Silverado 1500
- 1997 Chevrolet Silverado 2500
- 1998 Chevrolet Silverado 2500
- 1988 GMC C1500
- 1989 GMC C1500
- 1990 GMC C1500
- 1991 GMC C1500
- 1992 GMC C1500
- 1993 GMC C1500
- 1994 GMC C1500
- 1995 GMC C1500
- 1996 GMC C1500
- 1988 GMC K1500
- 1989 GMC K1500
- 1990 GMC K1500
- 1991 GMC K1500
- 1992 GMC K1500
- 1993 GMC K1500
- 1994 GMC K1500
- 1995 GMC K1500
- 1996 GMC K1500
- 1997 GMC Sierra 1500
- 1998 GMC Sierra 1500
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.