2006

EGR Cooler Pressure Tester to Diagnose Isuzu Diesel Engine EGR Cooler Leaks – Isuzu GMC and Chevrolet

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2020 Isuzu NPR-HD

NHTSA ID Number: 10186932 Manufacturer Communication Number: SB09-J-002F Summary AN EGR COOLER TESTER WAS PROVIDED TO DEALERS IN JUNE 2009 TO DIAGNOSE EGR COOLER LEAKS ON ALL ISUZU DIESEL ENGINES EQUIPPED WITH AN EGR COOLER. THIS TESTER CONSISTS OF A PRESSURE REGULATOR ASSEMBLY J-46091-1 AND ADAPTERS EN-48974-5, EN-48974-15, AND EN-48974-30. IMPORTANT: LEAKS FROM THE EGR COOLER MAY … Read more

Erratic Speedometer Operation Or Speedometer Needle Shakes Above 60 MPH – 2003-2008 Isuzu Ascender

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TSB SB07-04-S003 Issue Date: December 2007   Erratic Speedometer Operation Or Speedometer Needle Shakes Above 60 MPH   Affected Vehicles 2003-2008 Isuzu Ascender with 4.2L Engine Only   Service Information Condition: Some customers may comment on erratic operation of the speedometer. Others may comment that the speedometer needle shakes above 96 km/h (60 mph).   … Read more

Excessive Brake Grab, Rear Drums And Shoes – 2006 Isuzu i-280/i-350 & 2007 Isuzu i-290/i-370

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TSB SB07-09-S001 Issue Date: JUNE 2007 Excessive Brake Grab, Rear Drums And Shoes   Affected Vehicles 2007 Isuzu i-290/i-370 (TI) 2006 Isuzu i-280/i-350 (TI)   Service Information Condition: Some customers may comment that during the first few stops the vehicle feels like the brakes are grabbing excessively. In addition, the tires may chirp and/or leave … Read more

Windnoise Or High Pitched Whistle Noise Heard From Front Of Vehicle While Driving At Highway Speeds – 2007-2008 Isuzu i-290/i-370 & 2006 Isuzu i-280/i-350

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SB07-11-S019 Issue Date: OCTOBER 2007   Windnoise Or High Pitched Whistle Noise Heard From Front Of Vehicle While Driving At Highway Speeds (This Bulletin Supersedes SB07-11-S018)   Affected Vehicles 2007-2008 Isuzu i-290/i-370 (TI) 2006 Isuzu i-280/i-350 (TI)   Service Information This bulletin is being revised to correct the labor operation in the Warranty Claim Information … Read more