Chevrolet Bus Chassis 1996–1999 — technical service bulletin
Bulletin 876126 · NHTSA communication 609579 · issued Aug 1, 1998
Technical service bulletin
communication type
Engine and Engine Cooling
component
1996–1999
model years
33
vehicle entries
Official summary
Oil weep or leak at gasket between upper and lower intake manifold. Yd
Vehicles covered
- 1999 Chevrolet Bus Chassis
- 1996 Chevrolet C Series
- 1997 Chevrolet C Series
- 1998 Chevrolet C Series
- 1999 Chevrolet C Series
- 1996 Chevrolet G Series
- 1998 Chevrolet G Series
- 1999 Chevrolet G Series
- 1996 Chevrolet K Series
- 1997 Chevrolet K Series
- 1998 Chevrolet K Series
- 1999 Chevrolet K Series
- 1996 Chevrolet P
- 1997 Chevrolet P
- 1998 Chevrolet P
- 1999 Chevrolet P
- 1999 GMC Bus Chassis
- 1996 GMC C Series
- 1997 GMC C Series
- 1998 GMC C Series
- 1999 GMC C Series
- 1996 GMC G Series
- 1997 GMC G Series
- 1998 GMC G Series
- 1999 GMC G Series
- 1996 GMC K Series
- 1997 GMC K Series
- 1998 GMC K Series
- 1999 GMC K Series
- 1996 GMC P
- 1997 GMC P
- 1998 GMC P
- 1999 GMC P
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.