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2008 Isuzu Npr

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 2 of 2 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Power Train. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Electrical System complaints

1 reports
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52,654 miles · Mar 15, 2012
Electrical SystemPower Train

TRUCK LOST POWER SUDDENLY WHILE DRIVING. AS THE GAS PEDAL APPLIED, THE TRUCK STALLED AND KICKED BACK TO THE LOW RPM. VEHICLE NOW CAN ONLY DRIVE AT 20MPH MAX SPEED. LOCAL AUTO REPAIR SHOP RETRIEVED THE HARD CODE TO BE THE THROTTLE POSITION SENSOR PROBLEM. CALL THE ISUZU NPR DEALERSHIP FOR PARTS, BUT NONE IS AVAILABLE ON NATIO…

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TRUCK LOST POWER SUDDENLY WHILE DRIVING. AS THE GAS PEDAL APPLIED, THE TRUCK STALLED AND KICKED BACK TO THE LOW RPM. VEHICLE NOW CAN ONLY DRIVE AT 20MPH MAX SPEED. LOCAL AUTO REPAIR SHOP RETRIEVED THE HARD CODE TO BE THE THROTTLE POSITION SENSOR PROBLEM. CALL THE ISUZU NPR DEALERSHIP FOR PARTS, BUT NONE IS AVAILABLE ON NATIONWIDE. GO TO THE LOCAL AUTOPART STORE, BUT NOTHING IS AVAILABLE. ON 03/12/12 ASK THE LOCAL AUTOPART STORE CALL DIRECTLY TO THE OEM GAS PEDAL, NONE IS AVAILABLE. CALL THE ISUZU NPR DEALERSHIP AGAIN, BUT THEY CAN'T HELP. THIS TRUCK HAS A SERIOUS SAFETY ISSUE. PLEASE HELP! *TR

NHTSA ODI #10451735

Official recalls

3

17V324000 · Vehicle Speed Control:accelerator Pedal

May 17, 2017

Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain model year 2008-2009 and 2012-2013 Isuzu NPR and NPR HD vehicles and 2008-2009 GMC W3500 and GMC W4500 vehicles. The affected vehicles, equipped with a gasoline-powered engine, have a throttle pedal that may get stuck under the steel stopper bolt, causing the pedal to remain in the full throttle position.

Consequence & remedy

Consequence: A stuck open accelerator pedal may result in very high vehicle speeds and make it difficult to stop the vehicle, which could cause a crash, serious injury or death.

Remedy: Isuzu will notify owners, and dealers will remove and replace the stopper bolt with a flanged plate, to prevent lateral movement of the throttle, free of charge. The recall began on June 23, 2017. Owners may contact Isuzu customer service at 1-866-441-9638.

15V704000 · Fuel System, Gasoline:storage:tank Assembly

Oct 26, 2015

Isuzu Manufacturing Services of America (Isuzu) is recalling certain model year 2006-2008 Isuzu NPR and NPR-HD and Chevrolet W3500 and W4500 trucks manufactured March 16, 2005, to August 13, 2008 and 2006-2008 GMC W3500 and W4500 trucks manufactured July 18, 2005, to August 13, 2008. The affected vehicles have a fuel tank that may corrode and leak fuel.

Consequence & remedy

Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy: Isuzu will notify owners, and dealers will replace the fuel tank, free of charge. Isuzu issued an interim notification to owners on December 18, 2015. The recall began on April 8, 2016. Owners may contact Isuzu customer service at 1-866-441-9638.

09V042000 · Power Train:driveline:driveshaft

Feb 4, 2009

IZUSU IS RECALLING 2,836 MY 2008-2009 NPR/NQR AND NRR, GMC W3500, 4500 AND 5500, CHEVROLET W3500, 4500 AND 5500 TRUCKS. THE PROPELLER SHAFT WAS MANUFACTURED WITH INSUFFICIENT HIGH FREQUENCY HEAT TREATMENT. AS A RESULT, THE AFFECTED PORTION OF THE PROPELLER SHAFT MAY NOT MAINTAIN ITS DURABILITY THROUGH THE EXPECTED VEHICLE USEFUL LIFE.

Consequence & remedy

Consequence: THE PROPELLER SHAFT COULD BREAK OFF WHILE THE VEHICLE IS BEING DRIVING, WHICH WOULD RESULT IN THE VEHICLE STALLING AND COASTING TO A STOP, OR LOSS OF VEHICLE CONTROL WHICH COULD RESULT IN A CRASH.

Remedy: DEALERS WILL REPLACE THE PROPELLER SHAFT FREE OF CHARGE. THE RECALL BEGAN ON MARCH 5, 2009. OWNERS MAY CONTACT ISUZU AT 1-866-441-9638.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.