NHTSA Campaign Id 03V183000; Date: May. 15, 2003
If this event occurs, the vehicle operator will not have control of the engine speed which could possibly result in a vehicle crash.
2001 Volvo Wxll; 2002 Volvo Wxll; 2003 Volvo Wxll
Component: Engine And Engine Cooling:engine:diesel
Manufactured by: Volvo Trucks North America Inc
Affected Units:: 120
On certain transit buses equipped with cummins westport b gas plus or c gas plus 6 cylinder engines, the electronic control module calibration may not correctly detect a throttle plate actuator failure that could result in an uncommanded open throttle condition.
Dealers will replace the electronic control module calibration free of charge. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact cummins customer assistance center at 1-800-343-7357 or Volvo truck at 1-800-528-6586.
Also, customers can contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).
Also see: