2002 Isuzu NPR technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• May 8, 2023 Service bulletinThis bulletin outlines the procedures for using the Alpine Exchange Program (the "Exchange Program"). The...
• Aug 30, 2022 Service bulletinIsuzu Commercial Truck of America, Inc. (ICTA) is providing the following procedural recommendations to...
• Jul 20, 2022 Service bulletinThe following is a list of the Isuzu-recommended Threebond product part numbers identified in the various...
• Jul 20, 2022 Service bulletinThe Isuzu Commercial Truck of America (ICTA) Service Technical Assistance Center (TAC) provides diagnostic...
• Aug 1, 2014 Service bulletinIsuzu: information regarding corrosion inhibitor improvement that changes color of coolant to a dark color...
• Aug 1, 2007 Service bulletinUsage of E85 fuels in gm vehicles
• Oct 1, 2006 Service bulletinReplacement of output flange nut when servicing transmission
• Feb 1, 2006 Service bulletinVehicle no-start in extreme cold
• Mar 1, 2004 Service bulletinAisin automatic transmission fluid service reminder
• Feb 1, 2004 Service bulletinAvailability of new fuel injection pump oil supply pipe for replacement after removal
• Jan 1, 2004 Service bulletinSupplement to 03-06-04-002 4HEI-TC diesel engine - cold weather no start
• Dec 1, 2003 Service bulletinThrottle position sensor replacement procedure
• Nov 1, 2003 Service bulletinAutomatic transmission oil cooler flushing on certain medium duty tilt cab models and commercial models...
• Nov 1, 2003 Service bulletinMi-tics injection pump exchange program/warranty guidelines effective october 1, 2003
• Oct 1, 2003 Service bulletinEngine oil leak at vacuum pump oil supply pipe
• Oct 1, 2003 Service bulletinApproved aisin automatic transmission on-vehicle repairs
• Sep 1, 2003 Service bulletinProper positioning of fuel injection pump primer handle after use
• Jul 1, 2003 Service bulletinHarsh shifting, delayed upshifts with possible check trans lamp illuminated, possible diagnostic trouble...
• May 1, 2003 Service bulletinRelease of new tools for service: j 37228 - oil pan seal cutter, j 41736 - installer (rear output shaft...
• Sep 1, 2002 Service bulletinHarsh shifting, delayed upshifts, possible check trans lamp illuminated, possible diagnostic trouble code...
• Jun 1, 2002 Service bulletinSubject regarding harsh shifting, delayed upshifts, possible check trans lamp illuminated, possible...
• Aug 1, 2001 Service bulletinInformation regarding fuese # 25 diode extension harness