Throttle return spring may be incorrectly located.
Covers1989 Peterbilt 320
Acceleration & cruise control
0 complaints filed with NHTSA about the Peterbilt 320's acceleration & cruise control. Unintended acceleration, surging, throttle problems and cruise or adaptive cruise faults.
Throttle return spring may be incorrectly located.
Throttle return springs may not be properly installed.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data
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