9999 CUMMINS C8.3G Recall

Campaign:: 03E038000 on 06/30/2003
Component:: Vehicle speed control
Affected:: 1,064
Defect:: Cummins c8.3g and l10g electronic control modules (ecm) p/n 3930507 manufactured between april 1995 and december 1997. the ecm does not have the ability to detect a throttle fail-safe engine shutdown command.
Consequence:: This could result in an unanticipated, uncommanded open throttle condition without warning. if this event occurs, the vehicle operator will not have control of engine speed, possibly resulting in a vehicle crash.
Correction:: Cummins will notify its customers and replace the ecm with the latest design free of charge. owner notification began june 15, 2003. owners who do not receive the free remedy within a reasonable time should contact cummins at 800-343-7357.
Notes:: Also, customers can contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).

9999 CUMMINS C8.3G TSBs (3)

Bulletin:: C0819
Component:: 061000 engine and engine cooling:engine
Summary:: Cummins: orion voltage regulator campaign. addressing a fuel lift pump voltage regulator issue. authorizes repair shop to remove cummins voltage regulator from wiring harness and install separate 12-vdc power source for orion bus applica
Bulletin:: TSB150196-121615
Component:: 060000 engine (pws)
Summary:: This technical service bulletin desribes the troubleshooting steps to diagnose natural gas leaks into the engine cooling system. many natural gas fuel systems use engine coolant to warm the natural gas high pressure regulator and/or heat
Bulletin:: TSB130033-020413
Component:: 060000 engine (pws)
Summary:: This technical service bulletin describes the verfication and resolution of engine misfire due to an ignition coil extension broken at the spark plug end.