Engine control unit software may cause stall
Defect Summary
Mack trucks, inc. (mack) is recalling certain model year 2015 titan trucks manufactured january 17, 2014, to may 23, 2014. due to an incorrect parameter setting in the software for the engine control unit, the engine may stall.
Safety Consequence
An engine stall may increase the risk of a crash.
Corrective Action
Mack has notified owners, and dealers will reprogram the engine control unit, free of charge. the recall began on october 22, 2014. owners may contact mack customer service at 1-800-528-6586. mack's number for this recall is sc0382.
Similar Recalls
Other recalls from Mack Trucks, Inc. or involving Engine And Engine Cooling.
FAQ: Recall 14V551000
Your rights, the repair process, and what each field on this page means.
What is recall 14V551000?
NHTSA recall 14V551000 was issued by Mack Trucks, Inc. on September 10, 2014. It addresses: Engine control unit software may cause stall. The recall affects approximately 19 vehicles, with the defect involving the Engine And Engine Cooling component.
How do I get this recall repaired?
Contact any authorized Mack Trucks, Inc. dealer and reference NHTSA recall ID 14V551000 or the manufacturer campaign number SC0382. 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.