1993 GMC Sierra Recalls
NHTSA lists 2 recall campaigns for the 1993 GMC Sierra. A recall applies only to vehicles built within the affected range, so check your own VIN at nhtsa.gov/recalls. Repairs for recalls are free at a franchised dealer.
- Fuel system, other › Storage › Tank assemblyCovers: GMC Sierra 1992–1993, Chevrolet C10 1992–1993, GMC C25 1992–1993 +2 more
Reported issue: Vehicles altered by pas, inc. Have compressed natural gas fuel tanks that can develop stress corrosion, which crack the e-glass wrapping. This stress corrosion cracking can lead to tank ruptures.
Possible consequence: If the tank ruptures, personal injury to individuals in or near the vehicle may occur.
Remedy: Gm is offering to exchange these vehicles with a comparably equipped 1994 gasoline 1/2 or 3/4 ton gm pickup. If the owner chooses not to exchange the natural gas vehicle, gm will repurchase the vehicle.
- Seats › Mid/rear assemblyCovers: GMC Sierra 1993, Chevrolet C30 1993, GMC K35 1993 +2 more
Reported issue: The rear bench seat does not meet the load requirements of fmvss 207, "seating systems," because the manual latch mechanism on the folding full bench rear seat was attached to the back frame lower cross tube with domed head steel rivets instead of the bolts specified.
Remedy: The rivets must be replaced with the correct bolts.
← All problems reported for the 1993 GMC Sierra
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.