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1-20 of 20 Results
  1. 2020+ (Non Powertrain)
    With no prior warning, 1. Started truck and “service brake” screen comes on. Thought this was odd as I wasn’t on an incline or pulling trailer where sometimes brake auto sets itself. 2. Pressed brake pedal and hit brake button, up pops “engine power reduced” screen and truck is in limp mode...
  2. 01-04.5 LB7 Duramax Powertrain
    3 weeks ago replaced injectors to 50 horse injectors and replaced fuel filter. Now 3 weeks later when i floor it engine bogs down and will not go any faster. Could it be fuel filter all ready.
  3. 911 Problems Forum
    I was going down the road the other night and when i turned the corner and stepped into it, my truck just sputtered and acted like it didn't want to go at all. I could go about 35-40 mph but anything after that, i had no power and it seemed like it did it every time the truck tried to...
  4. 911 Problems Forum
    truck runs sometimes like it should but then engine light comes on, and truck barely moves, gets code P0208 injector 8-circuit malfunction. moved the wire by the injector and sometimes it fixes it. but not sure what exactly it is. anyone experience this? any ideas are appreciated thanks!
  5. Towing & Hauling
    As we speak my brother and I are pulling our 30ft camper with my truck and it keeps losing power..we stop and shut it off and then its ok for awhile...were almost into missouri so kinda far from home...what could be the problem injectors?
  6. 07.5-10 LMM Performance Parts Discussion
    I traded my old PPE hot+2 to a friend in exchange for work on my house...i ordered a 4in downpipe back exhaust and egt and boost gauges from Tyler for him and he put it all on this weekend while i was away... long story short he gets a reduced engine power message in his dash every time he...
  7. 911 Problems Forum
    I posted this in another place on this board, but this is probably a more appropriate place: I wish I had more details on this one, but I haven't driven the truck in question. My sister called and described the following problem with her 2001 Duramax: While pulling a trailer home from...
  8. 911 Problems Forum
    :help:help02 duramax pulling boat loss of oil presure down to 20lbs and blowing it out the blow by tube on front of engine broken some thing slight loss of power about 96000 miles :confused:
  9. 911 Problems Forum
    Well I just made it to south Texas with the travel trailer but I am in a jam. Fir most of the trip the truck would smoke off and on, black smoke. I didn't think much of it, then on the last leg of the trip it became more constant and I noticed a loss in power. Then it would do a slight surge/cut...
  10. 911 Problems Forum
    I got friend of a friend who I think blew up his 05 chevy duramax 3500 flatbed. It has 92,000 miles on it. Driving it, lost power, oil pressure dropped, and lots of black smoke. I don't know much more about the truck, like if it has a tuner or any other mods done to it. If it is pure stock...
  11. 911 Problems Forum
    hey guys i got no power above 2500 rpm , before that its fine ,, no codes rail pressure is same as desired , any other ideas, worked fine ,went in the gym came out and truck did this
  12. 911 Problems Forum
    I dont know what happened, but the same thing has happened to my truck, and it just happened to my dad's truck the other day. I have an 08 2500 LMM with the banks cai and a simple edge evolution. My dad has an 07.5 with the EXACT same set up. Both were on power level 2, this is the setting where...
  13. 911 Problems Forum
    ok, i have an 05 lly and saturday i was driving down the interstate about 80 mph and all of the sudden the check light came on and i cant get past about 65mph you have to floor it to get it to move and it idles very rough. i can get ahold of Georgia Diesel and i am stuck! when i started it this...
  14. 911 Problems Forum
    My truck is very sluggish off the line. It also surges 50 to 100 RPM at idle. Any Ideas?
  15. 911 Problems Forum
    Just bought a 02 Dura...110K...seem to run and drive smoke..etc...but all of a sudden the accelerator pedal stops working and the truck goes to idle...pull over and shut it off for a minute..then it works again as normal... This has happened 3 or 4 times...always works fine when it...
  16. 911 Problems Forum
    I have been getting this P0101 code which is a MAF deal over the past few months and recently have been having problems with the truck not revving up. It will be at about 2000rpm and i will floor it and it will not accelerate for about 5 seconds before it starts to slowly then towards 2500rpm...
  17. 911 Problems Forum
    hey guys im havin sum problems my truck is seeming to be extremly sluggish at times it stutters alot almost like its not getting enough fuel or air but i cleaned the air filter and just reeplaced the fuel filter this has just started happening and i had just recently installed a egr block off...
  18. 07.5-10 LMM Duramax Powertrain
    hey guys i put a napa gold fuel filter on it. truck has 33k miles on it. the fuel filter was changed within 2000 miles ago. now when i get on it the truck goes into engine reduced power. it throws code 0087 which is low fuel pressure? do u recommend a diff fuel filter? i know it may need a lift...
  19. 07.5-10 LMM Duramax Powertrain
    im getting code when im not even driveing it hard anyone ever had this issue? po101 range performance is the code. read my sig for my mods
  20. 911 Problems Forum
    Specs: 2005 GMC Duramax 2500HD Edge Juice w/ attitude Modified air filter box w/ K&N EGR Blocker Plate Everything else is stock I've been having problems with the juice w/ attitude. It seems as if the truck doesn't have any power. I jump in my brother-in-laws cummins with a smarty jr. chip set...
1-20 of 20 Results