ENGINE AND ENGINE COOLING
Defect Description
ON CERTAIN MOTOR HOME AND TRUCK CHASSIS EQUIPPED WITH GENERAL MOTORS 8.1L V8 ENGINES, IMPROPER HARDENING DURING THE HEAT TREATMENT PROCESS CAN CAUSE THE FUEL RAIL PULSE DAMPER RETAINER CLIP TO FRACTURE, RESULTING IN INADEQUATE RETENTION OF THE DAMPER. IF THE DAMPER BECOMES LOOSE, FUEL COULD BE PUMP
... ED BY THE FUEL PUMP INTO THE UNDER HOOD AREA.Read moreConsequence
IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD RESULT.
Remedy
DEALERS WILL REPLACE THE FUEL RAIL PULSE DAMPER RETAINER CLIPS ON THESE ENGINES FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 1, 2006. OWNERS MAY CONTACT WORKHORSE AT 877-294-6773.
30,335 vehicles affected
Manufacturer: WORKHORSE CUSTOM CHASSIS