Mack · Canada · High
Mack Gu: Suspension
Affects Mack Gu · 2011–2012 — about 19 vehicles.
The hazard
On certain trucks, the drive axle tower bracket may not have been welded correctly during the manufacturing process. This could allow the bracket to detach from the axle, which could result in a loss of vehicle control and a crash causing property damage and/or personal injury. Correction: Authorized service facilities will inspect and, if necessary, repair weld the axle assembly.
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational