1992 GMC Safari Problems

What owners report

Owners of this model year most often describe brake problems, especially anti-lock brake (ABS) system faults where the warning light comes on and the pedal feels hard, goes to the floor, or stopping distance grows. A second common theme is front suspension breakage, particularly torsion bars and stabilizer bars giving way. Most complaints in the sample arrive on vans with well over 50,000 miles, and many brake accounts involve wet or panic-stop conditions.

1. 1
   Brakes

   ABS warning light and poor or failed braking

   • 23 complaints (39%)
   • median 68,500 mi at 12.4 yrs old (1 states mileage, few)
   • 4 mention a crash, fire or injury
   • filed 1995–2004

   Complaints describe the ABS and brake warning lights staying on, the pedal going to the floor or feeling hard and spongy, and the van taking much longer to stop or not stopping at all in a panic stop. Several owners report roaring noises from the brakes and one report notes the van kept rolling through a stop sign. Dealers reportedly replaced the ABS module or the entire ABS system in some cases, and in others could not reproduce or resolve the problem; owners also mention being quoted high repair costs. Reported across a wide mileage range, from around 25,000 miles up to the 60,000s, often in wet, snowy, or panic-stop conditions.

   Recall 93V1190001 related service bulletin

   What to check: Ask for service records showing whether the ABS module or brake hydraulic unit has been replaced, and test-brake on a wet or loose surface. A service bulletin describes a brake pedal that moves down or self-applies during near-full-lock turns; confirm whether that bulletin was addressed.

   2 excerpts from owner complaints in NHTSA records

   “Abs brake problems; while driving about 50 MPH on regular road conditions and applying the brakes, the van just keep going faster and faster and would not stop. The driver lowered the gear down to 1st gear and applied the brakes and the van slowed down. The dealer was not notified when this happened. Incident only happened one time.”

   NHTSA complaint #818439, filed 1998-01

   “Abs system failed. Dealer stated that it was not a safety issue, they still had brakes. Abs failed when consumer pressed on the brakes to avoid collision with another vehicle. Abs light came on and stayed on. The loss of ABS was caused by the failure of internal brake module. Consumer declined replacement because when he was quoted by the dealer of the expense for repair, cost was $1300, and was told that vehicle will still have the same braking capability even without ABS. In addition, recall on dipstick, to indicate transmission resevoir. …”

   NHTSA complaint #10059838, filed 2004-04, 68,500 miles
2. 2
   Suspension

   Broken front torsion bars and suspension collapse

   • 8 complaints (14%)
   • median 92,400 mi at 13.9 yrs old (2 state mileage, few)
   • filed 1997–2006

   Owners describe the front of the van suddenly dropping, sometimes while parked and sometimes while driving, after a torsion bar snapped with no warning. Complaints mention a popping noise beforehand, the front end diving hard and hitting the frame, and loss of steering control. Some owners say the dealer replaced the torsion bar, while others report that replacement parts were discontinued and that a conversion was offered at the owner's expense. Most often reported on higher-mileage vans, with sample reports from about 55,000 miles up to 171,000 miles.

   What to check: Have a mechanic inspect the torsion bars, mounts, and front spring brackets for cracks or sagging, and check that the front ride height is even side to side. Ask whether either torsion bar has been replaced.

   2 excerpts from owner complaints in NHTSA records

   “While wife an family were in van, passenger side torsion bar snapped, slamming right front of vehicle down. Awd difficult to control and causing family to become stranded. Gm has discontinued replacements, a conversion is available from them for over $500.00 and both sides need to be replaced/modified.”

   NHTSA complaint #10091176, filed 2004-09, 54,800 miles

   “Vehicle was parked in driveway. Came out & noticed vehicle was laying on the ground due to broken torsion bar . Vehicle towed to dealership & serviced. Bulletin on torsion bar from manufacturer. Torsion bar was repairable.”

   NHTSA complaint #870207, filed 2000-09

Buying note. On a van this old, the brakes and front suspension are the areas owners most often describe problems with, so a pre-purchase inspection focused on the ABS system, torsion bars, and spring brackets is worthwhile. Service records showing past ABS or suspension work help establish what has already been addressed.

Summary written with AI from a sample of 31 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.