2006 GMC W3500 Problems, Complaints & Recalls

Source: NHTSA · Updated Oct 26, 2015 · 1 owner complaints analyzed

Compared with other W3500 years
Not enough data 1st of 10 for complaints
NHTSA crash rating
Not rated

Owners have filed 1 complaint with NHTSA about the 2006 GMC W3500. That is the most of any W3500 model year in the database (10 years). The most reported problem area is unknown or other (1 complaints, 100%). There are 3 safety recalls covering this model year.

Complaints are unverified owner reports and are not adjusted for sales volume.

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Most common 2006 GMC W3500 problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Unknown or Other1
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Unknown or Other1100%———

One complaint can list several problem areas, so shares can add up to more than 100%.

2006 GMC W3500 recalls (3)

Tap a recall to see the problem, the risk and the fix.

Fuel system, gasoline:storage:tank assemblyOct 26, 2015 · NHTSA campaign 15V704000 · 13,671 vehicles

Problem: 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.

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

Fix: 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.

Engine and engine coolingDec 15, 2010 · NHTSA campaign 10V636000 · 2,992 vehicles

Problem: Isuzu is recalling certain model year 2006-2007 isuzu npr, nqr, nrr, gmc w3500, w4500, w5500, and chevrolet w3500, w4500, and w5500 vehicles. The oil pipe bolts were not tightened properly during the vehicle production process. If not adequately tightened, the bolt may loosen after prolonged vehicle operation, which can result in oil seepage or leakage from the packing seals. In general, as oil is lost, the oil warning lamp will illuminate, and there may be abnormal engine noise and loss of oil can cause engine seizure.

Risk: If the engine seizes while the vehicle is being driven, the vehicle may experience sudden deceleration leading to an increased risk of a crash.

Fix: Dealers will replace the packing seals with new ones and the bolt will be tightened with a specified torque. This service will be performed free of charge. The safety recall began on january 28, 2011. Owners may contact isuzu at 1-800-255-6727.

Fuel system, dieselJun 5, 2008 · NHTSA campaign 08V251000 · 16,859 vehicles

Problem: 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.

Risk: Fuel leakage, in the presence of an ignition source, could result in a fire.

Fix: 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..

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Received recall on weight load limits which makes my vehicle not meet expected standards when purchased. *jb

Unknown or Other · received Apr 3, 2006 · NHTSA complaint 10154442

Other GMC W3500 years

← 2004 W3500 · 2007 W3500 →

See all GMC W3500 problems by year, every GMC model, or the GMC VIN decoder.

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Frequently asked questions

What are the most common problems with the 2006 GMC W3500?

Owners most often report unknown or other problems. The top one, unknown or other, accounts for 1 complaint.

Was there a recall on the 2006 GMC W3500?

Yes, 3 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2006 GMC W3500 a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other W3500 model years, the 2006 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.