The worst 2006 GMC Topkick 6500 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
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Recalls 1
Engine and engine cooling
- What is wrong
- On certain trucks equipped with an 8.1l v8 (rpo l8-VIN g) engine have a condition in which the engine fuel rail pulse damper retainer clip may fracture resulting in inadequate retention of the damper.
- Risk
- If the damper comes loose, a fuel leak may result. Fuel leakage, in the presence of an ignition source, could result in a fire.
- Remedy
- Dealers will replace the engine fuel rail pulse damper retainer clip free of charge. The recall began on august 31, 2006. Owners may contact chevrolet at 1‑800‑630‑2438 and gmc trucks at 1‑866‑996‑9463.
Recall number 06V289000 · Recall details
Technical service bulletins for the 2006 GMC Topkick 6500 129
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.
- Unknown or other
- This service bulletin provides information for dealers/technicians on When and How to Submit a Field...
- Unknown or other
- Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles
- 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...
- This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
- This Warranty Administration bulletin provides retail and wholesale service personnel with the...
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Questions about the 2006 GMC Topkick 6500
Is the 2006 GMC Topkick 6500 reliable?
Owners have filed 0 complaints about the 2006 GMC Topkick 6500.
What is the most common problem with the 2006 GMC Topkick 6500?
There are not enough complaints to tell.
How many recalls does the 2006 GMC Topkick 6500 have?
1 recall, covering engine and engine cooling.
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