Peterbilt · Canada · Mod
Peterbilt Conventional: Engine
Affects Peterbilt Conventional · 1990 — about 2 vehicles.
The hazard
VEHICLES EQUIPPED WITH CUMMINS ENGINES AND BOSCH MODEL "A" FUEL INJECTION PUMPS. THE FUEL INJECTION PUMP RACK BOLTS INSIDE THE GOVERNOR HOUSING MAY BE LOOSE THEREBY AFFECTING GOVERNOR STABILITY AND POSSIBLY RESULTING IN ONE OF THE FOLLOWING SITUATIONS: ENGINE SHUTDOWN WITHOUT RESTART CAPABILITY, MAINTAINED CONSTANT ENGINE RPM WITHOUT NORMAL SHUTDOWN CAPABILITY OR INCREASING ENGINE RPM WITHOUT NORMAL SHUTDOWN CAPABILITY. CORRECTION: FUEL INJECTION PUMP RACK BOLTS WILL BE TIGHTENED TO SPECIFICATION.
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