Other Fuel System Tank Assembly Problems of GMC Sierra 3500

I see there was a recall from gm #17399 for the 2015 dual fuel tank sending unit problem. This is only for the 6. 0 l gas engine. I have the duramax 6. 6l engine in mine. I had the same problem with mine. The sending unit did not turn off the transfer pump and overfilled the front tank causing fuel to pour out all over the road. I caught it before the drive line caused any damage. I had it towed to the dealer and while we moved it to pull it up on the tow truck it was pushing fuel out of the filler neck of the front tank. The dealer ship refused to cover the cost saying its not part of the recall. They said it wasn't the same problem. It sure was. I have attached the repair order and the recall notification below. I am wondering if it is part of the recall and they are just not doing their job and honering it.

See all problems of the 2015 GMC Sierra 3500 🔎.

Got a recall on December 15, 2017 about the second gas tank issue. Advised not to fill the second tank because it cause the front tank to expand, rub the drive shaft, and cause a leak and possible fire. They said that they would notify when parts are available. Have not heard anything back yet. It has been 2 months. We travel long distances with this truck and need the added fuel from the second tank. Thank you.

See all problems of the 2014 GMC Sierra 3500 🔎.

I first noticed that the anti-lock brakes were activating at slow speeds ( 5-10 mph ) under dry road conditions. This was prior to brake line incident on 4-14-2012 but I am not sure of exact date. I researched the anti-lock brakes and found NHTSA id campaign #05v379000 action # pe05020 but this did not include my home state of kentucky. However, I have been working in ohio since the purchase of said vehicle 10-17-2001 to current date 2-11-2013. On 4-14-2012 I was preparing to take my boat to fuel it . While checking the trailer lights I stepped on the brake pedal and it went straight to the floor. I found that the brake line to the rear wheels had burst in half and was severely corroded. Upon closer inspection I found that all the brake lines showed signs of severe corroision. On 2-8-2013 I discovered that diesel fuel was leaking near the fuel tank and fuel cooler. It was found to be a corroded return fuel line between the cooler and the fuel tank . Again upon closer inspection all fuel lines show moderate to severe corroision.

See all problems of the 2002 GMC Sierra 3500 🔎.