Official recall record
MACK TERRAPRO 2022-2026
- Issuing authority
- Transport Canada
- Alert date
- 2026-03-11
- Country of alert
- Canada
- Alert type
- recall
- Brand on record
- MACK
What the authority reported
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 software.
What to do
Follow the instructions in the official notice — recall remedies (refund, repair, replacement, or disposal) are defined by the issuing authority and the responsible business, and they differ per recall. Do not rely on summaries, including this one.
Record last checked against the registry on 2026-09-29.
Other recalls from this brand
- 2026-08-06 · Transport Canada
MACK TERRAPRO 2025 - 2026-08-06 · Transport Canada
MACK PIONEER 2027 - 2026-05-29 · Transport Canada
MACK GRANITE 2026-2027