GMC · Canada · High
GMC P Series: Brakes
Affects GMC P Series · 1985 — about 10 vehicles.
The hazard
On certain P6 vehicles, a portion of the body support may contact the brake lines in the area of the brake warning switch. Relative movement between the two could cause the brake lines to wear through. This could result in a half brake system failure causing increased stopping distances and a possible vehicle crash. Correction: vehicles will be inspected and brake lines replaced if necessary.
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