Duramax Fourth Generation: 2007.5-2010 (LMM) [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

Duramax Fourth Generation: 2007.5-2010 (LMM)

Pages : [1] 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

  1. Question: Will a u0140 code cause loss of power?
  2. Question: Lmm losing power with no codes
  3. Question: Maf sensor help please
  4. Injector Balance Rates
  5. P0101 (MAF out of range), reduced power, questions
  6. Question: 2009 LMM Stall & No Start
  7. LMM: LMM Duramax Low Glow Plug Circuit
  8. Sharing my P0087 story
  9. P0087 with good injectors
  10. Injector flow number location on AC Delco reman?
  11. LMM: Limp mode while towing
  12. Question: Up pipe info
  13. Question: Can I make my stock lmm louder
  14. Question: fuel problem
  15. Power Steering lines
  16. Fuel line replacement
  17. LMM: Injectors
  18. Question: What will I notice with new injectors?
  19. LMM: Water pump replacement
  20. LMM passive regenration
  21. Fuel mileage decrease from lift pump install?
  22. 08 3500hd pto engagment
  23. water in the fuel filter
  24. Engine bay clean up
  25. Loosing Fuel Prime When Hot
  26. P0088 code after FASS 165 install
  27. LMM: Start issues
  28. Can you swap main/rod bearings with lower pan off?
  29. 2008 LMM 0087 code
  30. Fuel Filter reset message
  31. edge cts2 mobile Regen on lmm
  32. LMM: Fuel Rail Sensor and the Enigma of the P0193
  33. P0128 Code
  34. '09 Express Duramax all of a sudden making loud 'jet sound' / whirring sound
  35. Egr cooler temp sensor code
  36. LMM: No Start
  37. Taking out the EGR system
  38. LMM: Mystery quick connect
  39. LMM: The time has come
  40. LMM: No power to fpr
  41. Fass lift pump
  42. LMM: Anyone replaced their CP3 pump?
  43. LMM: DPF, EGR delete options. tuning.
  44. Delete time
  45. Question: Reduced Engine Power
  46. Help please
  47. LMM: Fuel Filter Change question
  48. Theft lock mode
  49. Mas and dpf codes and intermittent power reduction
  50. Fuel return leak, help?
  51. Boost leak
  52. Overheated
  53. Temp increase at idle
  54. MAF sensor issue
  55. Question: LMM Head Identification
  56. How Much Water Can Our Trucks Stand?
  57. LMM: Oil pan removal...?
  58. LMM: Coolant System Issues.
  59. When to change serpentine belt
  60. LMM: No oil pressure on start up after sitting for a day
  61. Question: Check engine light after fuel filter change
  62. Need Help Identifying noise
  63. Mystery grinding noise from starter not DIS-Engaging properly
  64. Question: Does the LMM have a lift pump?
  65. RINGING NOISE NEED HELP!
  66. Question: LMM low boost, black smoke 72mm danville.
  67. Code PO62F
  68. Giving hard time to crank engine at night
  69. DPF delete help
  70. LMM: 2010 LMM dies immediately when brake pedal pressed
  71. LMM: LMM rough idle at cold start
  72. Crank, no start (no injector pulse
  73. Question: Wire Harness
  74. LMM: Injector line leak after injector replacement
  75. Question: 2008 6.6 turbo having issues
  76. LMM: Am I going crazy over nothing or what is the knocking noise I'm hearing
  77. LMM: CP3 going out? - Surge/Idle on cold startup - Falls flat under WoT
  78. Stupid alternator question...
  79. 08 LMM duramax chugging
  80. 2008 possibly gelling?
  81. LMM: runs, engine derate
  82. Deviant EGR Delete kit
  83. DIC error codes
  84. Plugging in at night
  85. LMM: 2010 Duramax no crank no start
  86. 08 duramax exhaust filter help!!!
  87. LMM: balance rate cold to hot
  88. Question: injector identification
  89. 2008 duramax click but no start
  90. Slow start
  91. LMM: P011A trouble code
  92. Question: Cold Start "Thumping/knocking"
  93. LMM: What did Santa Bring for your LMM?
  94. Question: lmm fuel dilution rate high
  95. LMM Threw a Code
  96. LMM: Won’t stay running
  97. Severe rust on lmm
  98. New to me lmm and have a few questions
  99. Ready to replace fuel lines, any tips?
  100. Truck no Start
  101. Wife put gas in my diesel and now low fuel rail pressure video attached
  102. LMM: Surging at cold start
  103. 2007.5 Duramax LMM no start issue
  104. Newbie with some questions
  105. Question: Oil Pressure
  106. Fuel Line Question
  107. Little HelpOn Regens
  108. Oil life decreases QUICKLY
  109. LMM: Clean exhaust filter
  110. LMM: Reprogram regen requirements, Speed
  111. Lost Keys
  112. Glow Plug Location
  113. Question: Fuel lines
  114. LMM: Newbie with an LMM
  115. LMM: Fuel Cooler Lines Leak
  116. 2008 6.6 question
  117. Electric fans
  118. Ongoing fuel pressure testing
  119. What are your numbers? Coolant temp and oil pressure. Gauges and OBD
  120. lmm advise
  121. LMM: P0087 even after new filter.
  122. LMM: DTC's for no reason, Injector data incompatible
  123. Question: 2009 LMM Broken Crank!
  124. stalling
  125. Coolant Cap
  126. Question: 2009 lmm motor into 2007.5 lmm dually
  127. Not Getting Fuel
  128. Fuel test port adapter??
  129. Reality Check on injector return rates
  130. 2008Dmax No Crank No Start
  131. Injector Top Leaking
  132. Question: fuel rail leaking fuel
  133. DPF situation?
  134. LMM - Fuel Pump?
  135. Checking for fuel or air leak in fuel system
  136. Loss of pedal and random surges
  137. LMM: Stock program. No mods yet
  138. 14psi oil at idle
  139. U0101 Code Please help
  140. This one is a doozy: No Crank, No start, random start
  141. "Oil Life percentage"
  142. 200.7 reduced power question/need help
  143. Coolant (antifreeze) leak
  144. Strange turbo noise.
  145. LMM: Burning oil smell
  146. Engine power reduced
  147. LMM: Cab and chassis injectors
  148. LMM: Vgt solenoid/ no ecm signal?
  149. LMM: CP3 pump how to check?
  150. LMM: New to forum and need dtc help
  151. Question: Oil Pan sensor harness part #???
  152. Rust
  153. LMM: Injectors
  154. 08 Duramax check engine light codes
  155. Just died
  156. Famous lmm belt chirp
  157. LMM: Why do you like your LMM Better? or do you?
  158. LMM: Valve Lash Adjustment - Maintenance
  159. LMM: Off-idle surging
  160. LMM: Injector maybe the issue trying to figure it out
  161. Need to replace injectors
  162. P2138
  163. cracked number 6 piston
  164. *HELP NEW TO DURAMAXS*
  165. LMM: High rail pressure p0193 after gelled cold start
  166. Puking oil out 😞
  167. GM Service Manual Diagnostics for P0088?
  168. LMM: LMM will occasionally not start and just click
  169. LMM No start after rebuild
  170. Cranks and stops mid crank
  171. HELP! P0207 and P0206, How to fix?
  172. LMM: Engine Oil Filter
  173. Reduced power!!
  174. Lmm surge at shifts and fuel issue
  175. LMM: elevated idle
  176. Need help with built 1100 hp lmm belt squealing
  177. 08 LMM Aftermarket Glow plug Brands that are worth installing?
  178. LMM: EGR Valve P0101
  179. Reduced power with a twist
  180. 6.6 2009 duramax fuel vacuum problem
  181. No elevated Idle
  182. LMM: Re-Gen issue...
  183. Fueling issues?
  184. Charged batteries now truck won't crank or click
  185. 2008 issues with oil life EGR related???
  186. Glow Plug #5 - Check Engine light on
  187. overheating... anyone have suggestions?
  188. Mass air flow sensor bolt size
  189. LMM: Dealer can't isolate problems, P0706, P0708
  190. Stumped on P0101 '09 LMM (TRUCK IS ALL STOCK)
  191. Calling all GM techs w Tech Bulliten access! Repeating issue with TPS sensor in my th
  192. Newbie
  193. HONEST Mileage Question
  194. S&B Intake
  195. Fuel Leak Mid Truck
  196. LMM FUEL PRESSURE SENSOR
  197. turbo internal coolant leak
  198. LMM: How do you turn the engine over without starting it?
  199. Boost loss at full throttle, need some education
  200. P and U Codes on 08 LMM, TCM Fried?
  201. LMM poor acceleration/turbo lag
  202. Frame swap
  203. Deviant EGR Delete kit
  204. LMM: LMM Exhaust install
  205. Stuck and can't figure what I am doing wrong
  206. LMM: will not regin
  207. LMM: Anyone else tranny do this?
  208. Injectors
  209. LMM: Starter issues
  210. Question: check engine light runs rough
  211. 2008 Duramax turbo trouble
  212. Lmm exhaust brake
  213. LMM: No power to fuel pump fuse.
  214. LMM: No power to fuel pump fuse.
  215. Injectors
  216. Lmm diagnosis help engine shake loss power
  217. LMM: PCV reroute necessary post EFI Tune?
  218. Check engine light
  219. Question: Deleted?
  220. Dual Alternator Question
  221. Rubber fuel line ideas and questions
  222. Fass 150 questions
  223. LMM: Brake issue...?
  224. LMM: Seems to be losing fuel prime
  225. Looking for on line Duramax manual
  226. Loud Roaring between shifts
  227. Stair Pipe LMM
  228. EGR cooler hose
  229. Question: what to do with take off parts?
  230. New to LMM / Duramax
  231. LMM: Turbo vane issue after ppei tune
  232. 08 duramax Please help no start, no compression
  233. LMM: Q on monitoring temps for p0128
  234. LMM: Need to replace the engine - Pull the cab off or front clip?
  235. Dad's LMM leaking oil
  236. LMM: New to diesels...things to look for?
  237. Injector problems
  238. 07.5 not starting.
  239. LMM: Another one to consider, trying to get back into a diesel
  240. LMM: Considering a 2008 to buy, 188K miles
  241. LMM: coolant in oil 07 LMM
  242. Need a lmm or lbz crankshaft
  243. LMM P0088
  244. lmm deleted but engine light
  245. Window sticker look up
  246. ECM, MAS, Glow Module Help!!
  247. LMM: 2007 LMM problems. dont know what to do?
  248. S&B cold air. wet or dry?
  249. Opinions on 2009 duramax
  250. Lmm abs light flashung