2013年9月26日 · For probably the last 2 weeks I have gotten U0101 and P0880 codes shortly after starting my truck and letting it warm up. It puts the truck in limp mode, illuminates the CIL …

2010年2月3日 · The P0880 means the TCM lost power for whatever reason unnaturally, this goes along with the line under your PRNDL going away and being stuck in a limp gear because the …

2010年2月2日 · I began a post about my truck getting the P0880 code (TCM Power Input Signal) and U0101 code (Lost Comm with TCM) in another forum on the DF but didnt get many replys …

2018年5月27日 · U0101 P0880 codes. Jump to Latest 21 - 26 of 26 Posts. 1 2. Mkwld84 · Registered. Joined May ...

2011年10月12日 · The truck in question is...2007 GMC 3500 4x4 LBZ 6speed allison.. Sometimes the trans won't inguage and you have to turn it off and on a time or two. It acts like it's the …

2023年11月3日 · I’m working on a code p0880, I’ve been reading wires and looking at schematics. Does the ignition supply power the approx 10 sec power to store the last drive or …

2019年12月17日 · P0747/P0880 5 speed Allison Jump to Latest 1.6K views 0 replies 1 participant last post by Acftmech Dec 17, 2019

I have a '13. 213k miles. Mine threw codes U0101 and P0880. I sent my TCM to Autocomputer Specialist. They "tested it" and said it was OK, charged me $150+ shipping. I checked my …

2020年4月19日 · P0880-0562 diagnosis Jump to Latest 1.8K views 5 replies 2 participants last post by DDYrat May 25, 2020

2014年2月25日 · Ive had the tuning for maybe about a month. Today when I started the truck, all the service traction control and other things were gone, the check engine light was still on, …