Duramax Second Generation: 2004.5-2005 (LLY) [Archive] - Page 47 - Diesel Place : Chevrolet and GMC Diesel Truck Forums
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: Duramax Second Generation: 2004.5-2005 (LLY)

  1. Do-It-Yourself Headgaskets?
  2. Coolant Change?
  3. Idle Surge
  4. Engine hour question
  5. Advice on Leak?
  6. PCV Re-Route....cover caps
  7. Mass Air Flow Senser??
  8. new here with questions on my new LLY Dmax
  9. LLY Broken Turbo Shaft
  10. Slight Oil Leak?
  11. Water Pump Weep Hole
  12. oil on passenger side of intercooler
  13. loosing oil
  14. p1093 fault code with predator limps
  15. GM Service Bulletin. FYI!!
  16. <help with duramax
  17. lack of power
  18. need help on finding a egr blocker
  19. Is there a problem with my LLY????
  20. need help...again
  21. LLY Runs like crap...Help
  22. Oil Leak, rear main seal?
  23. strange sound
  24. EGR Removal
  25. Related issues?
  26. Electrical problem?
  27. Fuel Problems?
  28. Lag with no Code
  29. New (to me) truck woes...
  30. repeated limp modes after p202 code and repair
  31. fuel gauge reads empty?
  32. Cooling question
  33. 2005 Duramax?
  34. LB7 LLY differences
  35. Upper Rad Hose Question
  36. truck is possesed!!!!!!!!!!!!!!!!!!!!!!!!
  37. Question about turbo lag
  38. Mechanical differences LLY vs. LBZ
  39. Won't hold temp in cold??
  40. Buying a truck
  41. Yet another problem.... Idea's anyone???
  42. Grey smoke on acceleration?
  43. engine surge at 15mph
  44. CEL after installation of 5" exhaust
  45. recall??
  46. defueling
  47. LLY balance rate question
  48. What to do next!!!!
  49. ANOTHER Problem!!!!!
  50. Need Help
  51. Injector Warranty On LLY's?? 200K?
  52. Idle Issue
  53. Building an 05 LLY need opinions
  54. First Big Tow
  55. Check engine light
  56. new mouth piece question
  57. lb7 or lly
  58. defueling and code
  59. Whats wrong with this picture
  60. Goofy tach readings
  61. Electronic Issues Possibly Alarm?
  62. Block heater question..
  63. LLY High Idle issue?
  64. Oil pressure switch
  65. Turbo Question and Opinion
  66. Test Driving an LLY
  67. Turbo sensor??????
  68. WTF is up with my temp gauge
  69. Boost and Fuel Pressure Limits
  70. Most effective mods to get max MPG's !!
  71. Dealer is ready.....Part is not
  72. Engine cuts and sputters only around 1100-1500rpm
  73. Truck in limp mode due to wiring harness short
  74. Code P 2227
  75. truck blowing black smoke and knocking
  76. 2/7 Harness issue or something else?
  77. P0101 and P0299
  78. Injector noise??
  79. Do I have a shifting problem?
  80. fuel pressure problem
  81. How much boost/power can a d-max bottom end hold.
  82. 05 LLY Advice
  83. Any difference between the 04 & 05 LLY?
  84. Fuel econ with longbed
  85. Test drove an LLY and...
  86. High Idle question
  87. Code P0299
  88. Ice Pick Fix Stopped Working!
  89. a p202 problem the dealership cant fix
  90. hour meter reseting itself
  91. parts identification
  92. i need help
  93. 185,000 mile LLY
  94. changing injector
  95. falls on face after 2000 rpm's
  96. knocking and loss of power
  97. stock lly blowing excessive smoke
  98. Pulling the covers off the column!
  99. no dash lights
  100. 2000 RPM / Pilot Injection / Open Loop
  101. questions
  102. white smoke
  103. Injectors with trouble codes
  104. Exhaust tone changes at idle
  105. Removed fan
  106. I need egr blocker and pcv reroute kit
  107. P0700 Tow Haul
  108. help with 2005 please
  109. Injector Harness Rubbing?
  110. Dumb question about the PCV reroute
  111. 2005 lly duramax turbo whistle
  112. Starter??
  113. high speed fuel problems
  114. Oil Return Port
  115. Whistle?
  116. Diesel Fuel On the Drive Way
  117. Clean the Intercooler?
  118. Limp mode while towing
  119. PVC re-route..need part # for plug for turbo..
  120. Cold air intake???
  121. bad turbo?????????
  122. 7 days unstarted parked outside, any worries?
  123. 2 & 7 wiring harness
  124. Another Intake Q!
  125. Strange exhaust smell
  126. Anyone heard this before?
  127. EGT's going up, mileage going down?????
  128. Turbo Question
  129. 05 duramax limp mode after 2000 rpm
  130. This Could Happen To You!!!
  131. Your opinion is needed and appreciated!
  132. 2004.5 K-3500 firewall shield material burining
  133. Can somebody explain the Injector Problems?
  134. B-100 and modified engines
  135. WIF senser Part number
  136. LLY rpm
  137. LLY normal temp??
  138. Speedometer help
  139. MAFS reflash cost
  140. Am I due for a new fuel pump?
  141. lly falling on its face??
  142. What kind of truck prices where you're at?
  143. How to tell LLY
  144. changing oil/filters
  145. EGR problems
  146. ? on heat loss "sometimes"
  147. Block Heater Woes
  148. white smoke
  149. Things to look out for in an LLY
  150. 2005 duramax fuel mileage
  151. Leak at my EGR blocker
  152. Head Gaskets again?
  153. Part number for that Mcmaster pcv plug,please.
  154. very upset!!!
  155. help!!! duramax quit running
  156. warranty 60 months or 100,000 miles
  157. HELP Blown HEADGASKET
  158. are you up to date??
  159. Colorado Springs kitty ?
  160. Factory HP & Torque Curve?
  161. how to modify my fuel rail???
  162. No cold temperature A/C?
  163. ? for those who have installed an EGR blocker plate
  164. 2004 Diesel Supplement PDF?
  165. EGR unplugged
  166. LBZ MP now bad coolant leak?
  167. Temp wont stay steady?
  168. Glowplug code
  169. HELP! Brake Problems
  170. Request TSB info please
  171. Modded LB7 vs Modded LLY
  172. Can anyone describe these Service Codes to me?
  173. Problems
  174. Turbo noise after shut off?
  175. Air Intake options?
  176. Stock LLY HP?
  177. slowfire up
  178. heating issue need help
  179. Very discouraging repair
  180. Blown Power Steering???
  181. turbo mouthpiece
  182. lbz mp
  183. Fuel Increase?
  184. 2005 lly fuel mileage
  185. Cold Weather help
  186. High pitched noise with load conditions
  187. Problem>>
  188. Truck is shutting off !! HELP!!
  189. Severe P1093 code problem!!!
  190. EGR Block Q
  191. Severe P1093 code problem. HELP!!!
  192. Truck won't rev up
  193. Boost Pressure Sensor
  194. Duramax in 66 C-10
  195. valvoline oil
  196. LBZ parts on an LLY?
  197. Anyone have their injectors cleaned??>
  198. Air silencer delete?
  199. my truck runs like crap at times..
  200. truck hard to get out of park
  201. Service Brakes
  202. Codes and truck won't shift?
  203. Winter Fan Removel ?
  204. Real Life MPG
  205. Fingerstick question
  206. Winter plug -in
  207. winter plug in timer
  208. Truck won't Start after Shim Install
  209. truck died and now won't start...
  210. Unplug EGR?
  211. fuel tank vent hose
  212. first time gell--thoughts
  213. Life expectancy???
  214. Boost Pressure
  215. Killerbee's induction overhaul kit
  216. LBZ mouthpiece I think I found some
  217. question with the famous icepick method
  218. p0238
  219. NEED HELP!!! WON'T START.long story
  220. Serious Question for those who own a high mileage LLY
  221. Towing in overdrive or not
  222. Do I need a fingerstick with a tuner?
  223. Battery or glow plug?
  224. Kodiak 4500 Wont Start
  225. Hiccups under load
  226. Where is TxChristopher?
  227. glow plug codes
  228. pvc re route kit
  229. Change Oil Message
  230. Fan Damn HO!!!!
  231. Strange one
  232. Hey, thanks guys
  233. Float?
  234. Converting 3500 dually 2x4 to 4x4
  235. Weird Electrical / Battery Issue???!
  236. Need Head gaskets
  237. 2005 lly
  238. Help, LLY puking oil...PICS
  239. Question on 05 LLY MPG
  240. No throttle response when cruising!
  241. LLY Hick-up
  242. rocking at 90+
  243. pvc reroute and kodiak MP on
  244. white smoke
  245. extra lean condition when in DRIVE and stopped?
  246. Calif Diesel Smog Inspection
  247. Water pump leaking :( Suggestions?
  248. Trouble codes P1621 and P1626
  249. Help truck will not run above 2000 rpm
  250. egr disable sequence
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