Chevrolet ASTR0 1988–2007 — technical service bulletin
Bulletin PIT-3665-A · NHTSA communication 10028790 · issued Nov 1, 2010
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
1988–2007
model years
54
vehicle entries
Official summary
General motors: on all 1988-2009 full size chevrolet/gmc pickups, utilities and vans, the brake pedal will move down or self apply during full lock turns or near full lock turns. Chevrolet astro and gmc safari vans; hummer 2 are included. *pe updated 5/24/11. *pe
Vehicles covered
- 1992 Chevrolet ASTR0
- 1988 Chevrolet Astro
- 1989 Chevrolet Astro
- 1990 Chevrolet Astro
- 1991 Chevrolet Astro
- 1992 Chevrolet Astro
- 1993 Chevrolet Astro
- 1994 Chevrolet Astro
- 1995 Chevrolet Astro
- 1996 Chevrolet Astro
- 1997 Chevrolet Astro
- 1998 Chevrolet Astro
- 1999 Chevrolet Astro
- 2000 Chevrolet Astro
- 2001 Chevrolet Astro
- 2002 Chevrolet Astro
- 2003 Chevrolet Astro
- 2004 Chevrolet Astro
- 2005 Chevrolet Astro
- 1988 GMC Safari
- 1989 GMC Safari
- 1990 GMC Safari
- 1991 GMC Safari
- 1992 GMC Safari
- 1993 GMC Safari
- 1994 GMC Safari
- 1995 GMC Safari
- 1996 GMC Safari
- 1997 GMC Safari
- 1998 GMC Safari
- 1999 GMC Safari
- 2000 GMC Safari
- 2001 GMC Safari
- 2002 GMC Safari
- 2003 GMC Safari
- 2004 GMC Safari
- 2005 GMC Safari
- 1994 GMC Safari (gmc)
- 1995 GMC Safari (gmc)
- 1996 GMC Safari (gmc)
- 1997 GMC Safari (gmc)
- 1998 GMC Safari (gmc)
- 1999 GMC Safari (gmc)
- 2000 GMC Safari (gmc)
- 2001 GMC Safari (gmc)
- 2002 GMC Safari (gmc)
- 2003 GMC Safari (gmc)
- 2004 GMC Safari (gmc)
- 2005 GMC Safari (gmc)
- 2003 Hummer H2
- 2004 Hummer H2
- 2005 Hummer H2
- 2006 Hummer H2
- 2007 Hummer H2
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.