2011+ LML Duramax Powertrain [Archive] - Chevy and GMC Duramax Diesel Forum

: 2011+ LML Duramax Powertrain


Pages : [1] 2 3 4 5 6 7 8 9 10 11 12 13

  1. HELP! Leaking a serious amount of Diesel. 2011
  2. Coolant Question
  3. Please help my nerves
  4. P0676 - one more time (mpg connections?)
  5. Wheel and tire set ups 2015 duramax
  6. Well it is official...you are stuck with me!!
  7. No service because 88% left on oil monitor
  8. P205B code/should I delete?
  9. 2015.5 oil pressure gauge
  10. 2013 lml check engine light help
  11. 8" Dually Lift
  12. EFI Live Reliability for LML
  13. 2013 won't start
  14. is a DEF back exhaust worth it?
  15. Led signals
  16. Color Matching
  17. 2012 rides like a dump truck
  18. Who's running aftermarket tail lights?
  19. 2013 Sierra Headlights
  20. TCM went out yesterday
  21. LML CAI .. 13' fit in an 11'?
  22. 2011 lml Exhaust Fluid Range
  23. Transmission issues!!
  24. 2014 LML coolant leak.
  25. Merchant Automotive Transmission
  26. Gear ratio
  27. maybe clunking in rear of truck
  28. Adding High Idle
  29. blow by
  30. 2015.5 UCA hitting frame
  31. Limp Mode
  32. Warranty Vs. Tuner
  33. Fuel Filtration/ Lift Pump Options
  34. DEF skid plate listed in store incorrect
  35. Falling Flat on its Face!!
  36. Just took delivery of 2011 and back to the dealer 1 day later....
  37. Nox Sensor 2 Backordered....and worse
  38. An idea on the dreaded vibration issue!
  39. Exhaust brake 2011 Chevy
  40. 2015 Intermittent High Idle - Truck Bucks to Stop
  41. Engine knock
  42. question about DPF and egr deletes
  43. I figured yall could use a laugh
  44. 2015 LML Help and ideas
  45. No fuel = no start or troubles and a coolant leak question
  46. Adding a Catch Can
  47. P2669 Actuator Supply Voltage ''B' Circuit /Open
  48. DPF/Emission failure rate
  49. 2015 glow plug control module software recall
  50. Can i replace the CPU
  51. 2011 Silverado 2500 Duramax Will Not Start
  52. Batteries Issue
  53. Looking at a lml
  54. 2001 LB7 no crank no start, ?
  55. DPF question Hot temp + boat launch = ?
  56. Pulling right when locking trans
  57. 2015 LML blowing white smoke
  58. Cylinder 4 Injector Offset Learning Max?
  59. 2015 Silverado 3500HD no start
  60. 15.5 denali. Truck feels like it can't keep up with traffic under 2000rpm
  61. Killed my low end power and mpg
  62. Nox Sensors No Longer Available!!
  63. Oil leak again
  64. Tire Rub
  65. EGT#4 stuck at 1832*F
  66. Fuel rail pressure sensor bad?
  67. First Oil Change- When?
  68. 15 LML. Dead pedal or lag?
  69. LML Oil Pressure Occasionally Slow to Come Up
  70. High egt?
  71. Truck has a hard start.
  72. cat back vs turbo back sound
  73. LML Alternator
  74. Just Got A Letter For Glow Plugs
  75. LML Duramax Question
  76. Oil sample results
  77. Cross Country in a deleted truck
  78. p2510 and system teft deterrent. Truck wont start
  79. dual alternators missing?
  80. fuel rail plug vs. relief valve?
  81. 2011 lml blow off sound
  82. Allison spin on filter??
  83. Regen every 100-150 miles
  84. Questions....Looking To Buy a 2015
  85. Code P229F and speed limiter
  86. Citgard 700
  87. Getting a U0102 code
  88. Service Traction Control, and Stabilitrak!
  89. Help! PPEI Kory Willis problem.
  90. Need help fast
  91. Need help on my 2011 LML upgrade problem
  92. 2013 lml leaking fluid at Bell Housing. Any Ideas?
  93. LML Trouble Code ECM P12C2
  94. P0191 code
  95. DEF related question
  96. Turbo is out
  97. power steering leak
  98. need help
  99. Strange Coolant Leak
  100. Truck Wont Crank After Twin Turbo Install
  101. Truck trys to start by itself. Cranks then quits
  102. Service trailer brake system
  103. BTdieselworks mods
  104. Duramax newbie
  105. Clicking noise coming from under '15 after warmed up
  106. Newbie
  107. Notification when LML enters regeneration mode
  108. Too late for EGR Delete?
  109. P2599 code
  110. 2015 Denali Noise
  111. p24c4
  112. Ever Wanted Alcoa Semi Wheels on your LML Dually?
  113. LML Firewall Buzz
  114. Fuel Mileage Tanks After ECM Update!
  115. lml fuel tank capacity
  116. 2013 3/4 ton noise from rear of truck at slow speeds
  117. Oil filter question
  118. Another Letter From GM; Faulty DEF Tank Temp Sensor
  119. Duramax LML NO START PLEASE HELP!!!
  120. 2011 LTZ Fully loaded ~ Absolute disaster!
  121. 2015i Driver's Side Noise
  122. thoughts on this would it work?
  123. CAT Filter adapter
  124. 2011 lml p0191
  125. P0526? Fan speed sensor circuit ?
  126. LML tear down link?
  127. Bad fuel leak
  128. Dang Engine Codes! p205B & p02E7
  129. GM letter: LML stuck injector?
  130. 2011 LML P0420 Code
  131. 2013 Crank, No Start, Stranded on Vacation
  132. 2013 HD2500 Only 26,600 miles BAD TURBO ??
  133. Lml white smoke
  134. Fass 150 pump noise
  135. Figured I'd chime in about my CP4
  136. 2015 denali hd no power
  137. 2011 TCM going bad?
  138. Got my LML deleted!
  139. Leaking coolant
  140. !!!HELP!!!! 2015 Duramax rpm's
  141. Stuck in 55MPH Max Speed - Want to delete it all!!!
  142. Delete Installation
  143. 2011 losing prime and loss of power after cp3 conversion
  144. What's the next step?
  145. Egs monitor????? I really need help!!!
  146. GM Roadside Assistance
  147. need help with trand fluid check
  148. po341 code. solutions?
  149. 2015 2500 LML Cognito Level problems
  150. Air Dog installed, now where am I going?
  151. LML vs LBZ
  152. Stranded! 2011 LML 3500HD wont start
  153. URGENT! Need Help
  154. please help purchasing new 2500
  155. Buying 2013 Denali 2500 Duramax
  156. LML soon to be deleted
  157. Maintenance schedule for a 3500 single wheel dmax
  158. New 2015 High Country 2500 CC
  159. dead battery help
  160. 2263 code on hills
  161. DEF quality poor
  162. ERG bypass... Dealer screwing me??
  163. Fleece coolant return plug.
  164. Best tuner to get?
  165. Leaning truck driving me crazy
  166. lml shifting issues
  167. EGR stuck open?! Fix with block plate?
  168. mbrp down pipe
  169. Bad to shut off truck during regen??
  170. 2015 LML DPF Exploded
  171. looking for a lml allison core or complete trans
  172. lift pump questions
  173. Looking for 4.11 gears
  174. Just a normal day - According to GM...
  175. WIF sensor died
  176. Towing question
  177. 2011 Silverado with Duramax
  178. Dual shock hoops
  179. 2012 Allison
  180. Leak where cv joint meets front differential
  181. Hot starter??
  182. Egr design for lml?
  183. Trans Relearn Edge CTS
  184. LML- Leaking Oil Pan + Backwards seat buckle??
  185. Transmission Slam
  186. Looking to buy 2015 Dmax many questions I need answered
  187. What should I be saving for
  188. Service stabilitrak?
  189. Need help with fuel leak and lift pump!!
  190. 2015 Front Driveshaft
  191. Ppei Max effort trans slipping?
  192. 2011 Duramax Hard Starting
  193. Idle variation
  194. Why won't my '15 downshift while towing unless i have it floored?
  195. 2011 LML squeak,knock
  196. Trans fluid leaking into transfer case?
  197. Just bought a 2015.....
  198. LML common issues or problems?
  199. Driver side intercooler boot ripped
  200. Check Engine Light - DEF
  201. Boost Leak or Normal Leakdown?
  202. New on the scene, any adivce appreciated.
  203. Video footage of my LML Dually
  204. Stuck on side the Interstate with DEF pouring out
  205. Just bought an LML- dealer put 5w30 oil in it
  206. Rumbling Noise After Engine Turns Off
  207. LML coolant levels in tank?
  208. 2.8L Duramax - Interference?
  209. Oil leak and smoke?
  210. 2015 Denali Dually VIBRATION!!!!!
  211. Mileage variations between LMLs
  212. Custom hand stitched interior completed
  213. Mileage increase/ warranty?
  214. Turbo back exhaust
  215. Transynd vs 5w30 In Transfer Case
  216. Weak cp4?? Lml
  217. def problem service exhaust fluid system
  218. Pre tune inspection
  219. 2014 lml
  220. Help!!! Regen Issues
  221. Steering Position Sensor - Fix & Cause?
  222. Max boost lower than usual, leak?
  223. Check Engine P2510 & Random Service Traction Control Message with Delayed Start
  224. Tcm
  225. LML Ally really holding up to a 200hp tune?
  226. LML passenger side up pipe removal
  227. Urea After Delete
  228. 2011 cp4
  229. Question about tuning and efi live
  230. New to forum, new to Duramax, slew of questions :)
  231. I need a place to buy motor mounts
  232. Quote for changing over to 4.56 gears.
  233. brand new oil change .. monitor @98%
  234. Straight axle guys
  235. Oil leak front axle
  236. Lowering options 3500hd drw 4x4
  237. 2012 duramax P00C9 code help
  238. Pack Rat damage to new 2015
  239. LML dies in reverse HELP
  240. 2011 LML Crank/Balancer Pin Fix
  241. Exhaust brake servicing
  242. Lml efi live advice
  243. Lml won't turn over
  244. Vane position at 70mph
  245. 2015 with trans cooler line failure at 425 miles.
  246. lml injector help
  247. Locking Gas Cap...
  248. service traction control/efi live
  249. 2012 troubles
  250. Switching to Transynd in a 2015