CHEVROLET TRUCKS CAMPAIGN NO 74C21.GMC CAMPAIGN NO 76-C-10.HEAVY DUTYTRUCKS.POSSIBILITY THAT THE STEERING ARMS PRODUCED BY ROCKWELL INTERNATIONALMAY CONTAIN A FORGING FLAW, WHICH COULD RESULT IN FAILURE.SUCH A FAILURE OFTHE STEERING ARM COULD LEAD TO A LOSS OF VEHICLE CONTROL WITHOUT PRIOR WARNINGAND COULD RESULT IN…
1974 GMC GMC Recalls
The 1974 GMC GMC has 3 NHTSA recall campaigns affecting an estimated 3,816 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.
Recall campaigns
GMC CAMPAIGN NO C-75-C-1.COACHES.POSSIBILITY THAT THE BUS WINDOW RETENTIONAND RELEASE FAILS TO MEET THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETYSTANDARD NUMBER 217.(CORRECT BY INSPECTING AND ADJUSTING EMERGENCY ESCAPEWINDOWS TO CONFORM TO STANDARD 217.)
GMC CAMPAIGN NO C-74-C-1.TRANSIT AND INTERCITY COACHES.POSSIBILITY THAT THEVALVE CAGE ASSEMBLY, AN INTERNAL PART OF THE ACCELERATOR SYSTEM, COULD FRACTURERESULTING IN AN AIR LEAK OR COMPLETE MALFUNCTION.IF THIS OCCURS, IT MAYRESULT IN POOR ACCELERATION OR THE THROTTLE STICKING IN ANY POSITION.(CORRRECT BY INSPECTING…
Defect investigations
VACUUM BRAKE HOSE FAILURE
VACUUM BRAKE HOSE FAILURE
FUEL TANK POSITION
FUEL TANK POSITION
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1974 GMC GMC as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.