Are there any problems with the 2015 Chevy 2500 DMAX?
Enter your ride HERE to be a part of this months Ride of the Month Challenge! … I just picked up 2015 2500 DMax last week, but it is already giving me problems. The truck now has less than 500 miles on it and it started pumping white smoke into the passenger compartment. No CEL and performance never changed.
Are there any problems with the LLY Duramax?
In terms of LLY injector problems, GM had sorted out the internal failures with the 2004 ½ redesign, but the LLY Duramax would occasionally exhibit a trouble code for the injectors, but in most cases it turned out to be an issue with the injector harness rubbing through and causing a short or open in the wiring.
What was the code name for the Duramax in 2011?
In an effort to keep up with the ever-tightening emission regulations, GM redesigned its Duramax for the 2011 model year, and this time the code name was LML.
Is the GMC Duramax compatible with diesel fuel?
The Detroit News reports that GM is now facing a class-action suit alleging its 6.6-liter Duramax engine found in 2011-2016 Chevrolet and GMC models is not compatible with US diesel fuel.
In terms of LLY injector problems, GM had sorted out the internal failures with the 2004 ½ redesign, but the LLY Duramax would occasionally exhibit a trouble code for the injectors, but in most cases it turned out to be an issue with the injector harness rubbing through and causing a short or open in the wiring.
Enter your ride HERE to be a part of this months Ride of the Month Challenge! … I just picked up 2015 2500 DMax last week, but it is already giving me problems. The truck now has less than 500 miles on it and it started pumping white smoke into the passenger compartment. No CEL and performance never changed.
In an effort to keep up with the ever-tightening emission regulations, GM redesigned its Duramax for the 2011 model year, and this time the code name was LML.
What to do with a 2015 Chevy Duramax?
Dad had a similar situation with his new ’15. All it took was tightening the clamp between the downtube and the pipe ahead of the dpf. 5-minute fix in the driveway at home. It’s not easy to reach, but easier than being out of commission for a few days. A ratcheting box-wrench is the ticket, IIRC it’s 7/16″.