2006–2007 Chevrolet W3500, 2006–2007 Chevrolet W4500, 2006–2007 Chevrolet W5500 and 6 other models Recall: Fuel System, Diesel
NHTSA campaign 08V251000 · Fuel System, Diesel · filed Jun 5, 2008 · verified Sep 14, 2026
The defect
ISUZU IS RECALLING 16,859 MY 2006-2007 ISUZU NPR, NQR, NRR, GMC W3500, W4500, W5500 AND CHEVROLET W3500, W4500, W5500 TRUCKS EQUIPPED WITH DIESEL ENGINES. DIESEL FUEL MAY SEEP OR LEAK FROM THE FUEL PIPE AT THE UPPER OR LOWER FUEL PORT ON THE DIESEL FUEL SUPPLY PUMP.
The risk
FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
DEALERS WILL INSPECT THE VEHICLES AND IF NO SEEPAGE OR LEAKAGE IS DETECTED, THE FUEL PIPE FITTINGS WILL BE TIGHTENED. IF SEEPAGE OR LEAKAGE IS DETECTED, THE FUEL SUPPLY PUMP WILL BE REPLACED WITH A NEW ONE. THE RECALL WILL BEGIN ON JUNE 30, 2008. OWNERS MAY CONTACT ISUZU AT 1-800-255-6727, GMC AT 1-866-996-9463, OR CHEVROLET AT 1-800-630-2438..
CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.
Affected vehicles
Related recalls
More Chevrolet W3500 recalls
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- 2006–2008 Chevrolet W3500 and 5 other models — Affected vehicles have a fuel tank that may corrode and…
- 2006–2007 Chevrolet W3500 and 8 other models — Engine and Engine Cooling
- 2008–2009 Chevrolet W3500 and 8 other models — Power Train
- 2003–2004 Chevrolet W3500 and 7 other models — ON CERTAIN TRUCKS EQUIPPED WITH RPO IK9, DUE TO…
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Source: NHTSA recall database, campaign 08V251000. Data last verified Sep 14, 2026.