TRUCKS MAY HAVE BEEN PRODUCED WITH INCORRECT OR MISSING
TRUCKS WOULD NOT CONFORM TO REQUIREMENTS OF FMVSS 120.
INSTALL CORRECT CERTIFICATION LABEL.
The 1989 GMC C Series has 1 NHTSA recall campaign affecting an estimated 585 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 2 complaints with NHTSA, most often about the tires. Last updated July 5, 2026.
TRUCKS MAY HAVE BEEN PRODUCED WITH INCORRECT OR MISSING
TRUCKS WOULD NOT CONFORM TO REQUIREMENTS OF FMVSS 120.
INSTALL CORRECT CERTIFICATION LABEL.
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“Two right rear tire failures on an rv within 10 miles of each other in kingman az, during the summer months. My dad has contacted the local firestone dealer and has gotten no results from them. He does not have the defected tires because they were left in arizona where they had them replaced.…”
“Two right rear tire failures on an rv within 10 miles of each other in kingman az, during the summer months. My dad has contacted the local firestone dealer and has gotten no results from them. He does not have the defected tires because they were left in arizona where they had them replaced.…”
There is no summary currently available
SUMMARY:TRUCK SERVICE BULLETIN OUTLINED PROCEDURES FOR ADJUSTMENT OFSTOP LAMP SWITCH.OTHER MANUFACTURERS HAVE TAKEN MORE FORMAL ACTION TOCORRECT MISADJUSTED/FAILED BRAKE LAMP SWITCHES.===
SUMMARY:EIGHT CONSUMERS AND ONE FLEET MANAGER REPORT PREMATURE LOWERBALL JOINT WEAR.ALLEGEDLY TWO ACCIDENTS HAVE RESULTED.SUBJECTVEHICLES ARE EQUIPPED WITH MAINTENANCE FREE BALL JOINTS.===
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1989 GMC C Series as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.