9999 CUMMINS L10 Recall

Campaign:
96E014000 on 05/22/1996
Component:
Vehicle speed control
Manufactured:
09/30/1995 - 03/31/1996
Affected:
88
Defect:
The insulation material between the field effect transistor and ground in the throttle actuator can fail, resulting in an electrical short.
Consequence:
This condition can result in an uncommanded throttle condition. under these conditions, without warning, the operator could experience loss of throttle control and subsequent engine acceleration.
Correction:
Cummins will replace the throttle actuator on the engines involved.
Notes:
System: fuel; throttle linkages and control. equipment description: automotive, heavy-duty, natural gas-fueled engines. the two engines involved are the c8.3-250g and l10-300g natural gas engines. note: owner notification is expected to begin during june 1996. note: 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 at 1-800-343-7457. also contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393.

9999 CUMMINS L10 TSBs (14)

Bulletin:
98T012
Component:
061000 engine and engine cooling:engine
Summary:
Provided information relating to the 340 hp uprate package for l10 optimized aftercooler(oa)fixed-time(pt)engines in both 1900 and 2100 rpm ratings built after 1988. *yc
Bulletin:
98T34
Component:
061000 engine and engine cooling:engine
Summary:
Information on inserted rocker levers for l10 and m11 engines. *yc
Bulletin:
98T515
Component:
072200 fuel system, gasoline:delivery:hoses, lines/piping, and fittings
Summary:
Information for fuel filter requirements for centry and ptg/efc engines. *yc
Bulletin:
98T1929
Component:
116200 electrical system:ignition:module
Summary:
Provided updated troubleshooting steps for fault code 242- vehicle speed sensor (vss) circuit on celect engines. *yc
Bulletin:
98T214
Component:
061000 engine and engine cooling:engine
Summary:
Provided information about design changes to l10/m11 cylinder heads. *yc
Bulletin:
98T32A
Component:
061000 engine and engine cooling:engine
Summary:
Information on inserted rocker levers. *yc
Bulletin:
98T32A
Component:
061000 engine and engine cooling:engine
Summary:
Subject on stell ball and self-tapping screw for rocker levers. *yc
Bulletin:
98T711
Component:
355200 equipment:other:owners/service/other manual
Summary:
Revisions ( corrections ) to the centinel master pepair manual bulletin no. 3666231. *yc
Bulletin:
0005B
Component:
061100 engine and engine cooling:engine:gasoline
Summary:
This campaign is to address a design issue of the wastegate valve that has been an issue for the l10g engine. also, an ignition coil failure mode was found which reduces the coil's voltage output and spark plug life. the resulting misfi
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:
TSB130055-040413
Component:
060000 engine (pws)
Summary:
This technical service bulletin addresses two failure modes of thermostat failures that result in engines experiencing excessive cooling of the engine coolant. the two failure modes are the thermostat stuck/seized in the open position and
Bulletin:
TSB160020-022916
Component:
350000 equipment
Summary:
This technical service bulletin communicates new cylinder head capscrews and new installation procedure for these capscrews.
Bulletin:
TSB150079-052215
Component:
350000 equipment
Summary:
This technial service bullletin describes the verification and resolution of celect electronic control modules (ecm's) having 0 displayed as the ecm hardware part number in the insite electronic service tool.
Bulletin:
TSB110020-032715
Component:
350000 equipment
Summary:
This technical service bulletin proivdes main bearing bore inspection and repair guidelines for the main bearing caps when there is evidence of main bearing cap fretting.

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