THE REAR AXLE SHAFTS MAY CONTAIN A FLAW IN THE METAL. THIS FLAW COULD ALLOW THE SHAFT TO BREAK AND THE TIRE AND WHEEL ASSEMBLY TO SEPARATE.
THE DEALER WILL REPLACE ONE OR BOTH REAR AXLE SHAFTS, IF NECESSARY, FREE OF CHARGE.
The 1977 Pontiac Grand Prix has 3 NHTSA recall campaigns affecting an estimated 320,667 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 2 complaints with NHTSA, most often about the engine and engine cooling. Last updated July 5, 2026.
THE REAR AXLE SHAFTS MAY CONTAIN A FLAW IN THE METAL. THIS FLAW COULD ALLOW THE SHAFT TO BREAK AND THE TIRE AND WHEEL ASSEMBLY TO SEPARATE.
THE DEALER WILL REPLACE ONE OR BOTH REAR AXLE SHAFTS, IF NECESSARY, FREE OF CHARGE.
ON THE INVOLVED VEHICLES, THE INCORRECT STEERING LINKAGE ASSEMBLY MAY HAVE BEEN INSTALLED. AS A RESULT, THE RIGHT-HAND STEERING TIE ROD MIGHT INTERFERE WITH THE INTERMEDIATE ROD. THIS COULD CAUSE THE CONNECTION TO FAIL DUE TO EXCESSIVE STRESS AT THAT POINT.
DEALER WILL INSPECT AND, IF NECESSARY, REPLACE THE STEERING LINKAGE ASSEMBLY WITHOUT CHARGE.
GENERAL MOTOR CAMPAIGN NO 77-C-1.POSSIBILITY THAT THE STEERING INTERMEDIATESHAFT MAY HAVE BEEN ASSEMBLED WITH COUPLING RETAINER LOCKING TABS NOT BENT OVERPROPERLY OR ONE OR MORE OF THE LOWER FLEXIBLE COUPLING RIVETS IMPROPERLYPEENED.IF EITHER OF THESE CONDITIONS EXISTS, THE INTERMEDIATE SHAFT ASSEMBLYCOULD SEPARATE…
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“The consumer stated that he brought 4 new tires and had a blowout every 2 1/2 months. *tc the number of failures were once per tire. *sc *jb”
“Engine fire (ohio state police)”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1977 Pontiac Grand Prix as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.