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1-6 of 6 Results
  1. Transmission Shop
    Bought an 03 lb7 last year with 520km on it. Has an edge attitude in it and have been having some odd Tranny issues lately. If I start the truck in park it immediately goes into limp mode. If I start the truck in neutral and don’t put it in park at all it’ll stay out of limp mode. tried new...
  2. Transmission Shop
    What’s everyone’s thoughts……. Lmm, tuned, deleted, dsp5 switch. Transmission set p0708. Disconnected x175 from transmission all tr sw parameters read on. Found bulletins, checked harness end to end. No chaffing found. Won’t know till tm about short to ground or high resistance till tm. Read up...
  3. Transmission Shop
    allison 1000, all new electronics in the trans, new harness in trans, nothings froze up valve wise, p0752 (shift solenoid a stuck on). Delete the code, drive 50 feet, re pops up. And is stuck in 3rd, with reverse. PFA
  4. Transmission Shop
    So about a month ago, my truck started to have transmission issues. The main symptom are ranger selector is missing, whenever I shift into rev or drive it shifts extremely hard, it’s stuck in limp mode, and the check engine light is on. Whenever I do have it in drive it takes a little bit to...
  5. Transmission Shop
    A few months ago the truck started getting stuck in limp mode everytime it drove. After some research and talking to a buddy, we found the plug on the back of the transmission was leaking internally. Sprayed it clean and the truck ran perfectly normal for a few weeks. Issue came back and we...
  6. 911 Problems Forum
    Im new this seemed like the best place to post as I've been tackling it for months. I'll try to keep it short Bassicly trucks at 620xxxkm shes beat the fans owned it since 05 n I'm trying to do it cheapest way possible Bought "new" trans (330xxx) , just did trans, still in limp...I RODE IN THE...
1-6 of 6 Results