The defect
THE FRONT SUSPENSION UPPER CONTROL ARM SHAFT ATTACHING BOLTS MAY LOOSEN ON THE INVOLVED VEHICLES. THE LOOSENED CONDITION OF THE CONTROL ARM CAN RESULT IN INCORRECT FRONT WHEEL ALIGNMENT AND A NOTICEABLE INCREASE IN STEERING EFFORT. IF THIS CONDITION IS NOT CORRECTED THE ATTACHING BOLTS MAY FALL OUT OR PULL THROUGH THE FRAME BRACKET. THE UNATTACHED CONTROL ARM SHAFT COULD CHAFE AGAINST THE BRAKE PIPE AND LEAD TO BRAKE PIPE FAILURE.
The remedy
DEALER WILL REPLACE THE FRONT SUSPENSION UPPER CONTROL ARM SHAFT ATTACHMENT ON ALL SUSPECT VEHICLES. IF THE CONTROL ARM HAS DETACHED FROM THE SHOCK TOWER, THE BRAKE PIPE WILL BE INSPECTED AND REPLACED IF DAMAGED.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|
Components: SUSPENSION:FRONT:CONTROL ARM:UPPER ARM
Other suspension recalls in 1979
24 of the 274 recall campaigns reported to NHTSA in 1979 concerned the suspension; GENERAL MOTORS CORP. filed 1,195 campaigns in all.
| 79V275000 28 Dec 1979 | MACK TRUCKS, INCORPORATED |
| 79V270000 27 Dec 1979 | VOLKSWAGEN OF AMERICA,INC |
| 79V255000 4 Dec 1979 | FORD MOTOR COMPANY |
| 79V251000 20 Nov 1979 | FIAT MOTORS OF N.A., INC. |
| 79V217000 21 Sept 1979 | PULLMAN, INCORPORATED |
| 79V205000 12 Sept 1979 | GENERAL MOTORS CORP. |
| 79V193000 28 Aug 1979 | VOLVO OF AMERICA CORP. |
| 79V183000 7 Aug 1979 | WHITE MOTOR CORPORATION |
NHTSA recalls (public domain) · all recalls of 1979