2022 Mack Terrapro - Powertrain
2022-2026 Mack TerraPro Recall Summary Mack is recalling approximately 103 TerraPro trucks from model years 2022-2026 because a software issue could allow the engine to start when the transmission is in drive or reverse, causing the truck to move unexpectedly. This sudden movement poses a risk of injury or crashes. Mack will mail owners instructions to bring their trucks to a dealership for a software update to fix the problem.
- Recalling firm
- MACK
- Product
- Vehicles: 2022 MACK TERRAPRO, 2023 MACK TERRAPRO, 2024 MACK TERRAPRO, 2025 MACK TERRAPRO, 2026 MACK TERRAPRO. System: Powertrain. Units affected: 103
- Reason
- Issue: On certain trucks, a software problem could allow the engine to be started with the transmission in the drive or reverse gear. If this happens, the truck could move suddenly when it is started. Safety Risk: Sudden and unexpected movement of the truck could increase the risk of an injury or a crash. Corrective Actions: To reduce the safety risk, Mack recommends you ensure the transmission is in the neutral gear before starting the engine until the recall repairs have been completed. Mack will notify owners by mail and advise you to take your truck to a dealership to update the ECU...
- Category
- vehicle recall
- Country
- Canada
- Agency
- TC
- Recall date
- 2026-03-11
- Status
- Ongoing
- Distribution
- Canada-wide
Official recall notice from TC
Recall details on Nibble Recalls: https://trynibble.app/recalls/a5fd2ae6-59d3-4755-9ba0-e39e81d0c074