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  1. V

    LML P0847

    Transmission also appeared to have been replaced or worked on at some point
  2. V

    LML P0847

    Built it myself. The valvebody had rust and brown colored deposits in it, apparently had water damage at some point
  3. V

    LML P0847

    2011 lml, truck had Excalibur clutch kit and ratiotek valvebody kit installed 20k miles ago...random flare shifts and hard shifts ever since. Under wot the truck will throw a 0847 code.trans slips in 4th gear but no other codes other than 0847. As soon as trans slips the engine will defuel...
  4. V

    Misfire code p0301,p0101

    Yes, injector codes were electrical. Misfire was caused by bent tone wheel due to oil pump gear throwing teeth because the main bearings were spun. It was just crazy that it all happened at once.
  5. V

    Misfire code p0301,p0101

    It's my Lmm, no ficm. That's why I changed ecm but no diff
  6. V

    Misfire code p0301,p0101

    No
  7. V

    Rough idle- injector control circuit

    What did you guys find on this issue? have the same thing on a lmm
  8. V

    Misfire code p0301,p0101

    Still fighting this issue, put in new ecm and crp sensor, no diff. Put it all back together and ran it for awhile. Now i have injector 1,4,6, and 7 control circuit codes. Wiring harness maybe?
  9. V

    Misfire code p0301,p0101

    Yes it follows desired. Rail pressure and pulse width will surge up and down whenever it misfires
  10. V

    Misfire code p0301,p0101

    Update... Fixed maf problem, that solved the reduced power mode. Not getting any codes at the minute but still have a bad misfire.
  11. V

    Misfire code p0301,p0101

    You are correct, below 300 or an individual cylinder that is 50 +/- from the average of all 8 is what my manual tells me. Balance rates look great, they range from -1 to +2.5
  12. V

    Misfire code p0301,p0101

    Did that via Efilive, didnt seem to make a difference which one was turned off. Anyone have a complete LMM motor for sale? :(
  13. V

    Misfire code p0301,p0101

    All the low compression motors I've worked on before had white smoke at idle or cold but it always changed to black smoke/high egts at full throttle. But smoke aside, cylinder 7 was at 350, all the others were right @ 380. So why was cylinder 1 picking up the misfire? Also it has distinct...
  14. V

    Misfire code p0301,p0101

    Hmm, it doesnt have any of the other low compression symptoms (hard starts, black smoke)
  15. V

    Misfire code p0301,p0101

    Swapped injectors 1 and 3. No more p0301 code but still has the same knock/misfire. Also changed crank position sensor. Bout to pull my hair out, makes no sense at all.
  16. V

    Misfire code p0301,p0101

    Very puzzled, LMM is throwing p0301 p0101 codes and going in reduced power mode. Idles fine, knock/msfires at 1000-1500 rpms. Has a white smoke haze. Compression test were all between 350-385. Any ideas where to even start?
  17. V

    Tech2 Reset procedure

    Finally got my hands on a tech2 but cant find the procedure to reset the trans taps anywhere.
  18. V

    Toasted ATS

    Where do I get the modified converter flow valve and alto clutches?
  19. V

    Toasted ATS

    No co-pilot, bought this trans direct from ATS along with five star torque converter. It lasted approx. 30k miles behind a stock bottom lly that dynoed 500 rwhp. Most of the time I run a mild tow tune. Lots of heavy towing but no drag racing or sled pulling. The torque converter is toast as well...
  20. V

    Toasted ATS

    It was a ATS built transmission.
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