MACK PIONEER recall in Canada: load lock clamps may fail
In plain language
This recall affects certain 2026 MACK PIONEER trucks in Canada. The load lock clamps installed behind the cab could fail, causing the load lock bars to become loose and separate from the truck. This could create a road hazard for others and increase the risk of a crash or injury.
What to do
- Contact your dealer or manufacturer to schedule the free repair.
- Follow any safety instructions in the notice.
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Affected products
PIONEER
Model: 2026
Why this matters
Load lock bar could separate, creating road hazard and increasing crash risk
Do I have this product?
This recall only applies to specific products. Follow the steps below to check.
- 1
Check the product name
Make sure your product name matches one of the affected products listed above.
- 2
Check the model number
Model numbers are typically on the product label or packaging.
Affected models: 2026
If your product matches one or more of the details above, it may be affected by this recall.
If your product does not match these details, it is not affected by this recall.
When in doubt, always check the official notice.
Frequently Asked Questions
Why was this product recalled?
Load lock bar could separate, creating road hazard and increasing crash risk
What should consumers do?
Contact your dealer or manufacturer to schedule the free repair. Follow any safety instructions in the notice.
Where was the product sold?
This product was sold in Canada. For specific retailers or distribution areas, please check the official recall notice linked on this page.
Is there a health risk?
Yes, there may be a health risk. Load lock bar could separate, creating road hazard and increasing crash risk
When was this product recalled?
This product was recalled on November 21, 2025.
Is the MACK brand affected by this recall?
Yes, MACK products are affected by this recall. This recall affects certain 2026 MACK PIONEER trucks in Canada. The load lock clamps installed behind the cab could fail, causing the load lock bars to become loose and separate from the truck. This could create a road hazard for others and increase the risk of a crash or injury.