NHTSA Campaign 79V029000
VEHICLE SPEED CONTROL:SPRINGS
Issued by PACCAR, INCORPORATED · Reported Nov 27, 1978 · 30,000 vehicles affected
What's wrong
THE INVOLVED VEHICLES DO NOT CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 124, "ACCELERATOR CONTROL SYSTEMS", IN THAT DUE TO THE LOCATION OF THE LOWER THROTTLE RETURN SPRING AND THE TENSION IN BOTH THROTTLE SPRINGS, THE VEHICLE MAY NOT MEET THE RETURN TIME SPECIFIED IN THE STANDARD.
Remedy
DEALER WILL INSPECT AND, IF NECESSARY, EITHER RELOCATE OR REPLACE THE THROTTLE SPRINGS AT NO COST TO OWNER.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| KENWORTH | 700 | 1973 | 30,000 |
| KENWORTH | 700 | 1974 | 30,000 |
| KENWORTH | 700 | 1975 | 30,000 |
| KENWORTH | 700 | 1976 | 30,000 |
| KENWORTH | 700 | 1977 | 30,000 |
| KENWORTH | 700 | 1978 | 30,000 |
| KENWORTH | L700 | 1973 | 30,000 |
| KENWORTH | L700 | 1974 | 30,000 |
| KENWORTH | L700 | 1975 | 30,000 |
| KENWORTH | L700 | 1976 | 30,000 |
| KENWORTH | L700 | 1977 | 30,000 |
| KENWORTH | L700 | 1978 | 30,000 |
Source: NHTSA Campaign 79V029000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.