Vehicle speed control › Springs
- Summary
- Throttle return springs may not be properly installed.
- Consequence
- This would cause throttle lever to not be undersufficient tension to comply with FMVSS 124.
- Remedy
- Correctly locate throttle return springs.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
1 recall found in NHTSA data as of September 22, 2026
For the 1987 Peterbilt 320. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Peterbilt dealer can also check your VIN. Recall repairs are free.
No owner complaints about the 1987 Peterbilt 320 were found in NHTSA’s complaint data.