1993 GMC Safari service brakes, hydraulic problems
29 owner complaints filed with NHTSA name the service brakes, hydraulic on the 1993 GMC Safari — 48% of all complaints for this model year.
What owners report
“Customer has a concern about air bags**nar**cc the consumer was concerned with out of warranty automobiles. The consumer feels the general public may be at risk of air bag malfunction in the event of a crash. The consumer suggested that manufacturer's notify consumers when their warranty is about…”
filed Mar 14, 2007
“Brakes pulsate intermittently and without prior warning. Brake pedal goes all the way down to the floor, and will not stop or grab. Dealership is aware of problem. *ak”
filed Oct 10, 2001
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
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…
PIT-3665-A · Service Bulletin/Repair Instructions · issued Nov 1, 2010Subject regarding abs 3-sensor ebc4 - special policy. *tt
240699 · Service Bulletin/Repair Instructions · issued Jul 24, 1999
Service Brakes, Hydraulic problems in other Safari years
| Year | Reports | Share |
|---|---|---|
| 2002 Safari | 11 | 44% |
| 2001 Safari | 13 | 33% |
| 2000 Safari | 26 | 38% |
| 1999 Safari | 18 | 30% |
| 1998 Safari | 12 | 13% |
| 1997 Safari | 17 | 13% |
| 1996 Safari | 27 | 19% |
| 1995 Safari | 54 | 28% |
| 1994 Safari | 37 | 31% |
| 1992 Safari | 26 | 44% |
| 1991 Safari | 16 | 41% |
| 1990 Safari | 15 | 43% |
Other reported problem areas on the 1993 GMC Safari
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.