Duramax Fourth Generation: 2007.5-2010 (LMM) [Archive] - Page 2 - Diesel Place : Chevrolet and GMC Diesel Truck Forums
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: Duramax Fourth Generation: 2007.5-2010 (LMM)

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  1. Date of change over to DPF?
  2. Thanks for the info
  3. Clean Exhaust Filter Light On
  4. Unsafe EGT???
  5. DPF and an exhaust brake...?
  6. Water in fuel message?
  7. Electric Fan?
  8. egr block off plate
  9. Increased Fuel Mileage.....
  10. Regen mode and DPF
  11. Too much oil!!!!
  12. 2008 LMM Questions
  13. Clean exhaust filter and limp mode
  14. Question involving farming and the LMM
  15. regeneration observation
  16. glow plugs
  17. Engine Block/Coolant Heater
  18. Ask about Diesel Particulate Filters (DPF)
  19. cold weather starting
  20. DPF and lack of soot in tail pipe
  21. Could this be regen???
  22. Lmm Pistons ?
  23. 2008 - Engine Brake
  24. Duramax LMM
  25. White Smoke
  26. Reduced Engine Power??
  27. Very Happy with New 2008 LMM Mileage
  28. Surging
  29. LMM or LBZ?
  30. Are Work/Truck's louder inside?
  31. Would you do it?
  32. LMM overheat
  33. Fan Running Constantly
  34. Operating Temps
  35. better MPG without stanadyne fuel additive
  36. New to the Duramax..some ?'s
  37. LMM in a Classic?
  38. Electric Fan for LMM
  39. whats next? need advice..
  40. OnStar Vehicle Diagnostics
  41. When put in neutral revs high...
  42. LMM with a GMS price
  43. Strong Smell
  44. Turbo Cool Down
  45. Turbo Whine Only Happens When Cold?
  46. engine exhaust filter
  47. us dieselmeeting
  48. How Many DPFs have been replaced ??
  49. Regen Mode While Towing
  50. Banks Techni-Cooler for the LMM
  51. Longevity of LMM
  52. PAIN in the You-Know-What Oil Dipstick
  53. Regen Questions
  54. Fan running and engine temps
  55. 2007.5? DPF? or not?
  56. Check Engine Light
  57. Oil Bypass System
  58. Max HP & Torque
  59. high idle switch?
  60. regen
  61. 23-24 gallons in 34 gallon tank?
  62. code P0402, limp-in mode question
  63. P0089 Not enuf fuel?
  64. 4lbs and 1200f
  65. Oil light duration on start-up
  66. MAP and Limp Mode
  67. Engine Cleaning
  68. Funny "SOUND"
  69. Small Coolant Leak
  70. Engine Red Line
  71. What is the recommended RPM for extended Idling?
  72. oil pressure??
  73. No throttle left at 65MPH
  74. Does the DPF actually work?
  75. 60 mph VS 70 mph
  76. cant here the turbo
  77. Is that a Thermal Probe?
  78. LBZ vs LMM Back to Back Comparison
  79. rear main seal leaking?
  80. Interesting Article regarding Cold warm up
  81. limp mode...three times you're out.
  82. DPF, are the worth it?
  83. Funny looking exhaust tip has a purpose... (apparently)
  84. DPF regeneration frequency
  85. Oil Leak...
  86. Question
  87. Newbie with 1st diesel and new headaches
  88. P009E code
  89. High Idle and PTO
  90. Van Mpg
  91. fuel consumption
  92. Is the LMM really just an LBZ with DPF?
  93. Short Box Fuel Tank
  94. lmm running hot??
  95. Cold weather question
  96. Is this turbo lag???
  97. 2800 miles and a check engine light on....
  98. How can I tell LMM or LLY
  99. Engine light on...reduced power...
  100. does lmm have high idle option?
  101. code 2459?
  102. LMM manifold
  103. dpf stopped up at 45,000 miles
  104. First time to see the "wait to start"
  105. Fan Belt Pully Issues
  106. OnStar diag questions
  107. Glow Plug Light on Dash
  108. 3 Clogged Injectors 3300 Miles!
  109. code # p244c
  110. Low Coolant Light
  111. "Oil Pressure Low- Stop Engine" message on DIC
  112. Problems
  113. pyrometer
  114. New guy has some questions
  115. On-Star - Diag. Reports and Regen
  116. Regen Virgin no more.....
  117. LB7 to Lots More Money: LMM Questions
  118. Would you go back to your old D-Max?
  119. Regen: How Much Fuel Used?
  120. Fuel Mileage Changes
  121. DPF/Exhaust posts.. Please Read
  122. Went to my dealer today......(parts 1 & 2)
  123. Truck Wont Run..7k Miles On It
  124. just a thought....
  125. Stupid Dic......
  126. can you get lmm's to smoke?
  127. Heater plug ....
  128. HELP! engine light
  129. how many miles per tank
  130. Option info
  131. DTC code 0406
  132. DTC code 0406 continued
  133. Fuel mileage? 2WD vs 4WD
  134. Fuel mileage
  135. Intake Throttle on 07.5-08 LMM
  136. egr block
  137. heater plug
  138. Where is the EGR blockoff plate?
  139. LMM mileage vs. 6.0L gas mileage
  140. 2500 miles no regen yet?
  141. Driving Down a Dirt Road, Hit a Bump and.....
  142. Breaking in a Diesel Engine article....
  143. Need 08 Duramax owner in Detroit Area
  144. LMM - good or bad?
  145. Egr Blockoff Plate On Lmm
  146. Can someone give me an explanation of a Regen?
  147. What does clean exhaust filter mean?
  148. GM Diesel Emissions
  149. Replaceing Regen reports
  150. 2007 lmm High Idle
  151. Air Bag Computer
  152. EaO52 on LMM
  153. p0402 code
  154. 2008 Duramax versus 2005
  155. Cutting air box 07.5 LMM
  156. 2008 diesel
  157. for the moderators
  158. Intake Resonator Removal
  159. 5 second turbo delay?
  160. Not Impressed
  161. A few questions on the LMM
  162. Lmm Mpg
  163. First diesel
  164. 2008 Express
  165. cool down time?
  166. Engine Jumps To High Rpm
  167. Does your starter hang when cold?
  168. wierd vibration
  169. CEL after PPE airbox mod????
  170. Anyone with the high idle switch on their LMM??
  171. Less Driving
  172. is there such a thing as too much torque lol
  173. lmm check engine light
  174. low oil pressure?
  175. Looking for Custom Truck Shop In NJ...
  176. Glow Plugs or Heater Grid ???
  177. Need Help with MPG
  178. What can be done while keeping my warranty good
  179. 5000 miles
  180. should i wait?
  181. check engine light
  182. Lmm No Start - Help!
  183. fault code #2459
  184. Stuck on road 3 times
  185. Fuel Mileage ?
  186. HELP Workshop manual
  187. LMM Stock RWHP
  188. The LMM and Baja
  189. DPF regen count
  190. need info Van 250 6.6l gm/chevy
  191. thinking about getting a 08 duramax , have ?s
  192. I don,t understand it ?
  193. 08 GMC Vs 08 Dodge
  194. Stall Torque on LMM?
  195. Noise after engine shut off
  196. egr cooler
  197. LMM Oil gauge
  198. Serpentine Belt Squeal
  199. Omg
  200. Help? Picking up a 08 GMC diesel Monday?
  201. I'm sooo happy!
  202. The tears are close to reality........
  203. limp mode question
  204. Bad Starts???
  205. When to plug in ???
  206. 2008 egr block off
  207. Lmm
  208. CEL, Brake, ABS Lights on...
  209. engine block heater
  210. Duramax in vans
  211. I'm fixing to: Questions- please help
  212. p041d check engine light on
  213. Lbz Vs. Lmm?
  214. More info re Low Coolant Message
  215. LMM Limp mode - reduced power!
  216. Why Fuel shut down @ 3,600???
  217. 2007 and 2008 Bad Diesels?
  218. skip&ses
  219. How do I know when my LMM is in regen mode ?
  220. onstar reports
  221. Whats a regen?
  222. cool down timer woes.
  223. remote vehicle start ?
  224. Question about dual alternators and high idle
  225. Early LMM Question
  226. Pulling ok at 235
  227. high idil lmm
  228. Newbie - With '08 Questions
  229. Not happy with LMM MPG
  230. Engine Breakin usage
  231. LMM Changes Exhaust Tone While at Idle
  232. Gatorback Belt Dual Alternators
  233. Howeling Sound
  234. Lmm Smoking Out Of Tailpipe At Stoplight
  235. factory power increases
  236. LMM vs. LBZ
  237. HELP Codes reader question
  238. tach dropped to zero rpm's??
  239. Truck scared me today!!
  240. more bad parts ?
  241. Coolant leak additive
  242. fuel milage dropped hard core
  243. Buzzing noise?
  244. Should I plug my truck in?
  245. LMM shifting issue
  246. regeneration? explain
  247. Should I trade my 06lly for an 07.5 lmm???
  248. 2008 LMM need infro
  249. lmm vs. lb7
  250. LMM Owners... HELP!!!
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