The 1978 GMC Caballero has 2 recalls, the more serious being a rear axle retaining clip that can dislodge and allow the axle, wheel, and brake drum to separate from the vehicle, causing a sudden loss of control.
The second recall is a compliance issue: certain vehicles may not meet Canadian exhaust emissions standards.
At a glance
What can fail
The C-clip that holds the axle in the differential may come loose, allowing the axle, wheel, and brake drum to separate from the vehicle when the vehicle experiences side forces.
What the fix does
No remedy description available.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
The exhaust emissions system may not meet Canadian safety standards.
What the fix does
No remedy has been identified yet. Owners will be contacted when a solution is available.
Summarized — see the official notice for exact wording, dates, and contacts.
