I had driven the truck for about 2 hours that morning. I was at a stop light for one cycle. When the light turned green I pressed the accelerator I heard and felt a bang and crunch. No warning lights came on but I started to smell coolant. I stopped to find the cooling fan torn apart, fan shroud with many holes in it, and the radiator with multiple holes. All the coolant had emptied onto the street. The vehicle was towed to a chevy dealer to be looked at. After the dealers investigation the service writer stated that he has seen this failure many times before and the cause is one of two possible scenarios: the fan shroud hit the fan, which caused the breakup of the fan and damage to the radiator, or first the fan came apart and caused the subsequent damage. The required parts are fan, fan shroud, and radiator.
The worst 2006 GMC C5500 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Engine1
Problems by type
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- Engine1
Recalls 2
Equipment
- What is wrong
- Creative Bus Sales, Inc is recalling certain model year 2006-2011 Chevrolet and GMC C5500, and Ford E450, and Econoline 350 vehicles equipped with Braun wheelchair lifts. Over time, or with frequent use, the roll stop latches on the outer barrier of the lifts may become bent or misaligned.
- Risk
- A wheelchair occupant may defeat or ride over the insufficiently latched roll stop. If this occurs when the lift platform is in an elevated position, the wheelchair's occupant could fall and sustain injury.
- Remedy
- Braun is conducting this recall on behalf of Creative Bus Sales. Braun will notify owners, and dealers will repair the vehicles free of charge. The recall began on November 23, 2012. Owners may contact Creative Bus at 1‑888‑633‑8380 or Braun at 1‑800‑488‑0359.
Recall number 12V584000 · Recall details
Trailer hitches
- What is wrong
- Knapheide is recalling 108 my 2006-2008 pro series truck beds equipped with an icc bumper which included a provision for a ball hitch. There may be an insufficient weld attaching the hitch channel to the supporting structure.
- Risk
- This could result in bending of the hitch channel or the hitch could be pulled off the vehicle, increasing the risk of a crash.
- Remedy
- Knapheide will offer two remedies to its customers: (1) for those customers who do not use the hitch, the hitch will be removed from the truck bed and replaced with an icc bumper; or (2) for those customers who need a hitch, a receiver hitch assembly will be added to the existing hitch assembly and all suspect weld joints will be re welded. The recall began on august 15, 2008. Owners may contact knapheide at 1‑877‑473‑5763.
Recall number 08V344000 · Recall details
See all 2 recalls for the 2006 GMC C5500
Defect investigations
Engine Cooling Fan Fracture
Past recalls and complaint experience indicate that the disintegration of vehicular components (not necessarily limited to fan blade assemblies) rotating at or near engine speeds can pose a hazard to individuals in proximity to the affected vehicle.This risk has frequently prompted responsive corrective field actions.This investigation (PE10-049) has not identified any (a) fatalities; (b) injuries; and/or (c) ?close-call incidents which, if reported, might provide an indication of the nature and severity of injuries which may occur if a fan blade installed in subject GMT vehicles were to fracture.Although ODI remains concerned about the potential for injury, ODI is closing this investigation because (1) the absence of an identified root cause or causal factors; and (2) the modest and declining level of complaint activity associated with fan blade breakage which indicates that the potential risk of injury is also small and diminishing.The closing of this investigation does not constitute a finding by the federal safety agency that no safety related defect exists.The agency reserves the right to take further action if warranted by circumstances.Further details are provided in the attached Executive Summary and ODI Technical Report Summary for PE10-049.
PE10049
Technical service bulletins for the 2006 GMC C5500 148
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
- This Preliminary Information communication provides information to the technician about the use of...
- This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
- This service bulletin provides information for dealers/technicians on When and How to Submit a Field...
- This Preliminary Information communication provides information to the technician about changing the tire...
- Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles
- This service bulletin provides guidelines and diagnostic/repair information to technicians regarding...
- GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities
- This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves...
- This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as...
What 2006 GMC C5500 owners say
Most recent owner complaints, unedited.
Compare the 2006 GMC C5500
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Questions about the 2006 GMC C5500
Is the 2006 GMC C5500 reliable?
Owners have filed 1 complaint about the 2006 GMC C5500, close to a typical C5500 model year.
What is the most common problem with the 2006 GMC C5500?
Engine and cooling, with 1 complaint.
How many recalls does the 2006 GMC C5500 have?
2 recalls, covering equipment and trailer hitches.
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