Duramax Second Generation: 2004.5-2005 (LLY) [Archive] - Page 43 - Diesel Place : Chevrolet and GMC Diesel Truck Forums
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: Duramax Second Generation: 2004.5-2005 (LLY)

  1. 04.5 LLY reflash question
  2. 05 LLY low radiator temp
  3. Blocking EGR
  4. fuel heater question
  5. DIY question
  6. what to do with these mods???
  7. reaching this section
  8. 04' Low Power
  9. Egr Codes?
  10. Losing Torque
  11. fan always on
  12. Missing under hard acceleration (sometimes)
  13. Dyno numbers?
  14. How much before head gasket blows?
  15. P0089, P0090 & P1039 Help
  16. 2004.5 lly service manuals
  17. looking for torque specs
  18. looking for torque specs
  19. Injector Trouble?
  20. longlasting dmax motors
  21. oil on the boost tubes of my 04.5 lly
  22. front axle shaft bearing
  23. Fuel Leak From Tank?
  24. help coolant leak
  25. Unplugged the wrong wire for EGR?
  26. Smoke at Startup = Bent Rods?
  27. fuel filter/bad injectors
  28. Turbo Problems
  29. Upper Coolant Hose... Is this normal???
  30. Injectors?
  31. Pinned Alt. Gauge
  32. Should I worry about this?
  33. Underpowered??? What's the problem???
  34. Idling mystery
  35. LLY Crank NO Start
  36. better MPG
  37. how common r overheating issues??
  38. injector question
  39. Oil pres. gauge and fuel gauge Not working.
  40. EGR Question
  41. broke rear engine housing
  42. V2 Vs Programmer & Exaust
  43. LLY into an 01 or 02
  44. Oil Cap Blown Off
  45. egr and boost stick
  46. block heaters
  47. Edge codes
  48. turbo bark
  49. removing the resonator
  50. turbos
  51. Will injectors throw codes?
  52. Poor fuel mileage
  53. Fan clutch
  54. Engine dying after cold startup
  55. Yet another injector question
  56. Egt
  57. boost
  58. PCV question
  59. do some trucks not need "Fingerstick"??
  60. Cranks in the on position??
  61. Oil leak
  62. how does a fingerstick and a egr blocker work
  63. truck auto starting???
  64. injectors or ????
  65. P0404/0401 EGR Codes
  66. oil life reset
  67. Tranny problem
  68. LLY (05) vs LB7 (03) fuel mpg
  69. Can't prime fuel system
  70. No power when cold. Unplugged EGR.
  71. Truck wouln't start
  72. Oil leak
  73. engine life
  74. LLY Fan Clutch
  75. where is EGR plug???
  76. Turbo squeal
  77. New to duramax and threw a code.
  78. DIC and MPG question
  79. Bad injector or something else?
  80. Has anyone seen one of these?
  81. Normal engine temps???
  82. The Dealer is Bending me over as we speak! And its going to HURT..
  83. Immediate Assistance
  84. Wait To Start Blinking!!!
  85. Will my engine be blown?
  86. EGR valve delete
  87. losing coolant again
  88. How long is warranty
  89. no smoke
  90. Do I Have Bad Injectors?
  91. Changing injectors - is it hard?
  92. limping, knocking,any idea's?
  93. Limp mode and no light?
  94. No Power Lots Of Black Smoke
  95. Dipricol rail pressure gauge
  96. Deleting the EGR
  97. Noticed Engined Temp drop
  98. Spun main or Harmonic balancer?
  99. 2005 losing power...
  100. Bad Turbo Or Something
  101. EGR plate help??
  102. How much "moola" to change head gasket??
  103. Smoking and ticking
  104. experience with injector harness fix
  105. fuel mileage
  106. pump?
  107. V2 upgrade
  108. closed crankcase ventilation
  109. Broken Serp. Belt
  110. Diesel "clatter" Upon Acceleration
  111. truck is knocking and DTCs are up, need help
  112. more injector stuff
  113. are the 05's much better than the 02's
  114. Engine Missing around 65 pulling
  115. LLY common problems?
  116. EGR Unplug location
  117. Mystery Leak
  118. what is better to get..
  119. Dropped socket....help!!! :(
  120. How much coolant loss constitutes a head gasket leak?
  121. Tell me what you think of my wish list
  122. 2005 duramax torque rating??
  123. Excesive oil leak after mods!!!!!!!!!!!!
  124. injec balance reading with ppe
  125. idleing ?
  126. 04 lly turbo swap
  127. stupid engine question
  128. Looking to buy
  129. Tar In The Intake!!!!!
  130. Problems with dealership service?
  131. turbo going bad?
  132. 04.5 LLY Stalling
  133. cp3 pump failure???
  134. Fuel Leak
  135. help 05 lly no power?????
  136. fuel knocking
  137. Egr
  138. black stuff coming from intercooler pipe
  139. hand calculated mpg
  140. 2005 2500hd only 50,000 miles till....
  141. Hesitation under full throttle
  142. Active temp guage
  143. LLY Running Awful
  144. Whats the real world result on MPG.
  145. LB7 vs LLY ??s For people who have had both
  146. New here and i need some info.
  147. Engine light on
  148. Blue smoke
  149. P0193 For My LLY
  150. Help Oil leak
  151. Need some help
  152. P0299 code
  153. Seized Idler throws Serpentine belt.
  154. fuel system lost prime???
  155. Help, 300 KMS from home and in limp mode!
  156. recalls/tsb's
  157. Low power after truck is hot from a long trip?
  158. Truck is hard to start no matter temp.
  159. coolant questions/improvements
  160. rattle noise
  161. idle jumping
  162. how do i know if my truck is an 04.5 or 05
  163. How much HP is too much for an LLY
  164. LLY Smokin
  165. replacement injector tips
  166. anyone know what c0035 is
  167. Starter motor makes funny noise? (intermittent)
  168. lly egr code? still with the cat back!
  169. squeal at start-up!
  170. limp mode
  171. Low Oil Pressure, any ideas?
  172. whats the diff?
  173. Rough idle in park???
  174. Need help with codes
  175. 2005 TSB List
  176. Where can I lookup recalls?
  177. Injector harness service bullitin???
  178. Glow Plug Update??
  179. blocking without fingers
  180. High HP longevity
  181. lbz swap in an lly?
  182. Injector Harness #2 & #7 Failure
  183. Exhaust seems to be very stinky
  184. 300,000 mile injector warrenty????
  185. where is EGR plug???
  186. Can't find harness rub fix thread (Not the ice pick one)
  187. LLY rough idle sometimes
  188. help -checking oil level on lly motor
  189. 04.5 or 05 LLY?
  190. Boost leak? smoke at idle, etc. ideas?
  191. LLY fuel injectors
  192. Need Advice on what to do next
  193. About 05 lly ecm reflash!!
  194. 2004.5 At the Stealer....
  195. Surging in gear
  196. Lly Need More Power
  197. ECM reflash
  198. Mass air flow codes
  199. How do you clean your engine?
  200. Advice
  201. oil pressure
  202. Sucking Sound??
  203. Tight nut on EGR connection
  204. Good dealer mechanic in Houston ?
  205. High Mileage LLY D-Max's - How Many Mods?
  206. Timing Gear
  207. Closed crank case ventilation question
  208. Things to do before warrenty is up?
  209. Fuel mileage and injectors
  210. The old rag in the turbo trick
  211. Glow plug control module
  212. Two Days and P1093
  213. Could someone explain our turbo?
  214. Leak at EGR plate
  215. LLY FAQs, TSBs & DTC help - Check in here BEFORE posting!!
  216. Loud rattle
  217. Wire hanging down wheel well
  218. I smell raw fuel
  219. Fluid Leak ?
  220. rough idle in gear
  221. Is my boost working right
  222. Add to the FAQ thread
  223. EGT's
  224. Fuel Pressure Regulator
  225. Loud Whistle while towing all of a sudden
  226. Duramileage
  227. lly coughs or cuts out
  228. truck won't start
  229. fuel problems?
  230. How much Boost!
  231. Filler cap fumble
  232. HP rating
  233. diesel smell? poor mileage?
  234. Surge when stopping or idle.
  235. another possible blown headgasket thread...yeah i know
  236. leaky injectors
  237. EGR flow insufficient
  238. bucking and gray/black smoke
  239. Oil filter threads stripped
  240. turbo Squeak
  241. burnt oil smell out of vents!
  242. Bigger radiator?
  243. p0698
  244. mpg 9.5 towing
  245. p0088 code w/ trans
  246. Truck starting on "run" but not always and not starting on "start"
  247. Head Gasket question
  248. LLY w/ 408K MILES...Towing Heavy
  249. Grinding at Shut down
  250. I'll bet my warranty is history
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