Jmartin2

How are you guys installing your floor mats incorrectly? They literally have alignment holes recessed in them to affix them to the pin that’s on the floor of the truck. I can assure you that this was just a fluke. There are several TSB’s out on this issue, you’ll want to have them handy next time your dealer has the truck.

The factory floor mats (or any aftermarket laser fit mat) will have the alignment cut outs in them so they snap in place to keep the floor mat from sliding around. I have the factory Z71 mats (which are snap in place fit), and I’m still experiencing this issue. I’m curious if you have mats that are the same. Weather tech, husky, or some off brand that just slides around? I’ve looked mine over and there really isn’t any room for the thing to slide up on the accelerator pedal. I’ve also never taken mine out of the truck since purchasing it.

Yeah I’ve tighten the bolts and check all the other connections while I was in there. I probably did that about 1000 miles ago and it’s happened 2 more times since then. So I’m not very hopeful that’s my issue. Truck goes in to dealership next week so we will see

Anyone experience a permanent fix with this issue? My truck has the 3.0 duramax and I’m wondering if it’s potentially a different issue. Almost seems like the truck isn’t getting fuel while attempting to start. Always stars on the second attempt and never throws a code (which makes it real fun when dealing with technicians).

Same issue since around 600 miles. Currently have around 2200 miles now. I’ve spent countless hours on the phone with my GM senior service advisor (which is a total waste of time). Will be scheduling an appointment with the dealership, however I’m not expecting a resolution to come. My truck throws no codes and always starts fine on the second attempt. I just hate how everyone I talk to wants to act like they’ve never heard of this problem when the same thing is happening on the gas 1/2 tons. I’ll try to keep everyone posted.