04.5-05 LLY Duramax Powertrain [Archive] - Chevy and GMC Duramax Diesel Forum

: 04.5-05 LLY Duramax Powertrain


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  1. Need some HELP
  2. LLY Shut off while driving...Primed the truck and then it cranked
  3. What is this - Doesn't seem normal
  4. 2004 Duramax crew cab 6.6 turbo
  5. Coolant leak
  6. wont start after nicktane rebuild
  7. 2005 lly code p1093
  8. Doing head gaskets this weekend
  9. white haze
  10. Fluid leaking out the exhaust?
  11. Coolant leak
  12. Low RPM buzzing noise?
  13. After extended idle truck has no power or stall out
  14. Help, trailer brake wiring
  15. air in fuel? need advice
  16. bent rear axle need help
  17. code help P0670, P0700, U0073, U0106
  18. leaking pinion yoke, lose nut? Quick response would be great. Thanks!
  19. LB7 with LLY heads Complete! 1 issue
  20. Turbo vane stuck at 100%
  21. Transmision Problems
  22. P0102 after mouthpiece mod
  23. 2005 Lly excessive cranking, but starts
  24. 2004.5 lly
  25. WHAT IS THIS! with video
  26. Having a few issues
  27. P0208 and P 2149, Limp mode
  28. Power Steering Issue
  29. Oil dipstick tube
  30. Transfer case, to rebuild or not to rebuild..?
  31. Additive question
  32. MAF sensor question
  33. Who sells the best front fenders?
  34. Engine bay pics for wiring routing/etc. 04.5-05 LLY swap into 03 2500HD
  35. LLY died after injector install
  36. LLY - No Start
  37. Losing Prime. FPR?
  38. Tricks for torsion key removal
  39. 6.6 duramax
  40. good Ole crank sensor
  41. Reading boost
  42. Injectors or worse?
  43. Inner axle seals
  44. White smoke?
  45. TCM low voltage issue.. PLEASE HELP!
  46. 08 steering gearbox on 05?
  47. 04 duramax Loss of power
  48. Fuel leak need advise
  49. Danville 3794 Install
  50. P1094- Low FRP at Idle
  51. dented drive shaft w/pics
  52. Interested in an 04.5 LLY
  53. Rims and tires
  54. P1626 code, Truck wouldn't fire up
  55. #6 injector won't unseat lly
  56. OD/Tow/Haul Useage
  57. T Bolt clamps
  58. LLY low rail pressure and fuel guage pegs to empty
  59. had a little knocking..
  60. Am I goin crazy or do I have a fuel knock???
  61. Dilema ... Fix or New(ER)
  62. won't turn over 2000 rpm
  63. 4x4 question
  64. about to buy a dmax with 300k
  65. LBZ mouthpiece upgrade
  66. Cut a brake line
  67. Another Injector Question
  68. P1294/P2149 need help
  69. Mice
  70. first time duramax owner
  71. Injectors!? hope not :(
  72. Well dang it! Low coolant level!
  73. glow plugs change on high mileage
  74. Codes C0035 & U1000
  75. How is my truck determining my MPG??
  76. Scratching my head??
  77. active addition of oil/fuel in exhaust manifold, turbo and exhaust pipe - where from?
  78. Moog or Timken?
  79. 05 duramax loud knock and lost all power
  80. loose steering?
  81. Fuel temp sensor
  82. Injector knock? 05 Sierra 2500 LLY
  83. wix filter head
  84. Duramax wont start
  85. 05 LLY rough idle
  86. boost
  87. 05 LLY Turbo Growl
  88. HELP fast draining battery's ( NEW ) truck dieing while accelerating
  89. Radiator Pressure
  90. Any GM Dmax Techs from Ga?
  91. 05 lly downloaded programmer?
  92. Issue with LBZ airbox on LLY
  93. Help 05 Duramax
  94. Truck Down PLEASE help ASAP
  95. LLY no start please HELP!!
  96. LLY boost while cruising
  97. lly part throttle miss
  98. Exhaust tip question
  99. 04 chevy duramax towed yesterday
  100. 04 LLY Surging
  101. 04 chevy duramax towed yesterday
  102. 2005 duramax head gasket? Hope not
  103. First diesel truck please help!
  104. plz help
  105. First Post Strange Question
  106. help bad battery drain
  107. More coolant leaking
  108. clutch fan temp
  109. Blower Causing Electrical Power Loss
  110. Additives
  111. Air filter
  112. Oil pressure dic
  113. Help find the issue!
  114. New/used LB7 big issues
  115. Cel ?
  116. bye bye turbo?
  117. Codes galore
  118. 04.5 w/ ZF6 about to start towing, need advice
  119. Help with a bolt size.
  120. 2004 chevy 2500hd
  121. 04.5 Won't even crank
  122. Truck died driving down the road, won't hit while cranking
  123. LLY injector hold downs, where to buy?
  124. Heating trans
  125. 04.5 lly issues please help
  126. Possibly starter?
  127. need help starting this truck
  128. Fuel Line leaking
  129. LLY hazes like and LBZ. Is this normal?
  130. Duramax won't run
  131. MAF sensor readings?
  132. Head Gasket job, Stuck injectors, no sign of damage?
  133. injector tests question
  134. Glow plug problems!!??
  135. Lly diesel is making a knocking sound and my fuel isn't staying primed anyone know
  136. injector replacement
  137. weird noise on 05 lly 123k
  138. LLY flywheel size
  139. Weak CP3 vs bad injectors?
  140. Mass airflow sensor code on and lack of power.
  141. Looks like its my turn for head gaskets-few questions
  142. Help! 05 starts, runs rough and knocks with no throttle
  143. broken return line fitting
  144. LLY CEL codes. I have a few. Looking for a diagnosis.
  145. Oil leak? lly
  146. another fluid question
  147. Dash wiring harness
  148. zf6 tail housing
  149. Speedo correction help
  150. Just replaced thermostats....questions
  151. Possible trans vibration 50+ mph
  152. Recirculation option help?
  153. Crazy shifting after trans build
  154. Surging-loping at idle
  155. Loosing coolant, truck won't heat up
  156. Help with oil leak
  157. Picked up a motor, have questions
  158. Ran the tank dry
  159. LLY return line fitting leak
  160. kinda stumbles
  161. LLY fuel mileage question
  162. LB7 and LLY Rocker Assembly interchangeable?
  163. Limp Mode question
  164. EGR malfunction
  165. LLY head gasket pics
  166. Diesel shops, Los Angeles / OC area for HG
  167. Bcm wiring harness!!!!
  168. weird idle
  169. Elevated idle not coming on with remote start?
  170. Mixed Antifreeze and Dex-cool
  171. "UCL" Unidentified Coolant Leak ??? Do you believe?
  172. Bad fuel mileage after headgaskets?
  173. head gaskets replaced now it won't turn over
  174. So is Moog the only game in town?
  175. winter fuel additives?
  176. Need some help!
  177. How common is head gasket failure?
  178. software update issues
  179. possible vanes sticking or just the sensor
  180. Another P0045 code
  181. New to me duramax advice
  182. Map Sensor harness
  183. CTS insight monitor question
  184. maf sensor readings
  185. broken crank
  186. Cold weather starting issue LLY 05
  187. Things just dont add up. Need Advise.
  188. 5th gear issues
  189. buying LLY need further advice from the "sticky thread"
  190. Bad knock
  191. Please help
  192. Oil pressure question
  193. Hot cold hot cold?
  194. blue smoke, oil in exhaust
  195. Water sensor on fuel filter
  196. Fuel foaming issues
  197. A little confused.
  198. P0101 & P0102, and fuel knock
  199. Bad/Leaking EGR cooler?
  200. 4x4 Problem
  201. Low power & Lots of smoke NO CODES
  202. Water pump removal '04 LLY
  203. Possible Software Problem?
  204. P0261 this is getting old
  205. White smoke
  206. LLY inconsistent drivability, fuel related?
  207. If it's not a waterpump, what is it?
  208. Need help lly
  209. Help please
  210. possible injector problem??
  211. no oil pressure
  212. Intake horn Help
  213. '04 Duramax Fuel Primer Problem....Will Not Start
  214. 2005 duramax fuel filter
  215. EGR codes on blocked and sticked motor
  216. pitman shaft seal
  217. LLY Problem
  218. Head Gasket, Injectors? I can't pinpoint what it is
  219. Head Gaskets Failed Again??
  220. Truck won't start without starting fluid
  221. P0304 Balance rates point to injector stuck open?
  222. Ran dry now I have no rail pressure!
  223. LLY popping
  224. LLY Rebuild??
  225. New nsbu and ign switch what else ?
  226. Injector question ????
  227. 2005 lly wont heat up past 165
  228. White smoke
  229. Engine ticking
  230. Possibly dropping fuel rail pressure?
  231. LLY Over Heating write up
  232. Coolant coming out of hose on top of resovoir tank
  233. Blown HG's - Should I use or not?
  234. NO 4 Wheel Drive
  235. Fprv
  236. 04.5 Range Shift Inhibited help please
  237. Vibration at idle
  238. Lly thermostat hose help
  239. 4wd service message
  240. Mishimoto Radiator
  241. head gasket question
  242. "Weather proofing" NSBU
  243. More issues
  244. power steering pump?
  245. won't start with out help!
  246. New injectors, same balance rates :( rattle issue
  247. lly barely accelerates
  248. How badly did I just mess up?
  249. injector balance rates?
  250. help! misfire, low compression, 2 shops, 2 opinions