Fuel:throttle linkages and control return spring
Defect Summary
Chafing may occur between the throttle return springs and their mounting brackets and can cause the hook end of the spring to wear prematurely and eventually break.
Corrective Action
Dealer will install a set of redesigned throttle return springs and mounting brackets for improved service life at no charge to owner.
Similar Recalls
Other recalls from Mack Trucks, Inc. or involving Vehicle Speed Control.
FAQ: Recall 80V157000
Your rights, the repair process, and what each field on this page means.
What is recall 80V157000?
NHTSA recall 80V157000 was issued by Mack Trucks, Inc. on December 2, 1980. It addresses: Fuel:throttle linkages and control return spring. The recall affects approximately 1,992 vehicles, with the defect involving the Vehicle Speed Control component.
How do I get this recall repaired?
Contact any authorized Mack Trucks, Inc. dealer and reference NHTSA recall ID 80V157000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.