Duramax Second Generation: 2004.5-2005 (LLY) [Archive] - Page 56 - Diesel Place : Chevrolet and GMC Diesel Truck Forums
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: Duramax Second Generation: 2004.5-2005 (LLY)

  1. The ten golden rules to owning a Chevy
  2. oil leak
  3. EGR leaking coolant
  4. Fuel Mileage Help
  5. Fuel Pressure Issue
  6. MP doesn't look like other LLY's?
  7. Fuel temp and fuel pump
  8. 05 mileage
  9. oil cap keeps blowing off...
  10. Timing being thrown off
  11. Bad Fuel Problem
  12. LBZ air filter system
  13. Injector balance rates.
  14. intake temps
  15. NEED HELP! MAF and UNDERBOOST CODES
  16. Performance and sound suggestions?
  17. Cost to clean egr valve
  18. air in fuel system
  19. Head Studs?
  20. helllp
  21. Block heater plug
  22. EGR valve failure at 55K miles...anyone else
  23. Grinding while decelerating
  24. Engine too cool issues with 2005 LLY
  25. dead battery
  26. Injector Balance
  27. EGR cleaning howto
  28. Help please,broke down in Front Royal Va.
  29. possible o5 dmax purchase
  30. Best Performance Options?
  31. Bulletproof
  32. 2005 Duramax WT
  33. 2000 rpm again!
  34. Broke in SAPULPA #7 injector open
  35. cooling system problem
  36. cp3 DIY
  37. Need Help!! Bad Fuel Leak!!
  38. Ringing Noise
  39. light change on dually
  40. Sounds like the old diesels, WTF?
  41. running rough and no power
  42. 80k miles
  43. fuel pressure
  44. Officially on headgasket watch!!!!!
  45. Glow Plug Light
  46. Ok, Bolt Size?
  47. Oil Leak-Warranty?
  48. Little shaky at idle
  49. Where To Find_best Injector Prices???????
  50. Oil every where HELP
  51. i MADE A STUPID MISTAKE
  52. duramax shop
  53. Turbo Boost??
  54. Coolant leak above front drive shaft.
  55. LLY with 60k
  56. Help please - P1223 & P1226
  57. limp mode
  58. 04.5-05lly 06lbz Or 06 Kodiak Lly Mp
  59. 2004.5 lly
  60. turbo lag
  61. What's the deal with my mileage? UGH!
  62. looking for LBZ intake for my LLY
  63. LBZ mp
  64. running rough while stopped
  65. LLY - Seems to be pinging / knocking...
  66. RPM/Oil Pressure gauge/clock issue
  67. rough idle after fill up
  68. cold air intake upgrade
  69. Fuel Leak
  70. Fuel Injectors, what's normal?
  71. truck don't start
  72. Power Loss
  73. part #
  74. Water Pump
  75. How can I check for turbo oil seal leaks
  76. Waste gates
  77. temp gauge
  78. What about this?
  79. is 181 degrees a normal/safe operating temp?
  80. Chevy Silverado 2500-3500 Service Repair Manual 2005
  81. 05 3500 Only runs when using primer on filter housing
  82. For those of you with the LBZ MP
  83. temp lly
  84. Replacing my water pump tomorrow
  85. Head gasket replace manual
  86. Questions about Duramax LLY
  87. Truck Starts Then Dies
  88. Block Heater Plug-In
  89. Black Smoke, Engine Temp goes up
  90. Are LB7 pistons same as LLY pistons?
  91. PPE Centrifuge Install
  92. Flowbench results on the MP swap
  93. Constant pressure in cooling system? Headgasket?? Help!!
  94. gas mileage reduced
  95. Long drive questions
  96. Might be another blown head gasket
  97. P0101 & P0299
  98. Link to online manuals is dead in the sticky
  99. 05 LLY CCSB, new MBRP exhaust, whistle noise????
  100. Chevy TCM and allison BCN blown??
  101. Leak on hard line to T-stats
  102. injector nozzles
  103. New answers before I cut my/modify my intake.
  104. idler/tensioner pulley ?
  105. smoking lly
  106. Leaking hose??????
  107. Looking @ 04.5 LLY - is this a good price? & what to look for @ inspection?
  108. New to diesel, couple of questions
  109. Injector harness ice pick repair
  110. how much HP
  111. Turbo
  112. 2005 Duramax ECM failure
  113. Coolant Route schematic??
  114. Help Please Truck Won't Start!!
  115. check engine light on
  116. Serpentine Belt Routing
  117. fuel smell?
  118. PCV reroute - the stink?
  119. ice pick trick
  120. P0749???
  121. Moving transmission cooler out of stack.
  122. Smog Question
  123. check engine light
  124. Need help troubleshooting an 05
  125. Recommendations To Rebuild Injectors?
  126. No start after head gaskets
  127. Low Coolant Message
  128. Light Surge at Idle, mostly in gear
  129. rough idle in traffic
  130. EGR Radiator Bypass
  131. In Limp Mode need help ASAP
  132. Headgasket What else?
  133. S&B Intake to LBZ MP
  134. Power Steering Pump??????
  135. Cel?
  136. hard starting problems. please help!!
  137. Towing Question
  138. Truck lags. DTC's...
  139. Can I just unplug the EGR acuator???
  140. Glove box code list
  141. Fuel Injection Control Module
  142. Check Engine Light!
  143. 2005 Duramax LLY ECM Replacement
  144. Just Got Smogged!
  145. Losing coolant... What do you think?
  146. Smoking at idle???
  147. engine temp ?
  148. Determining type of emission Truck?
  149. 2005 with 750K
  150. High Oil Pressure
  151. Where's the horn 2005 2500hd
  152. Truck Missing With Rough Idle Throwing Code P1235
  153. Temp gauge works off and on
  154. 750k 05 LLY
  155. Mouth Piece Done Pictures
  156. lly injector cleaning
  157. truck will only start after priming
  158. stupid me...ran out of fuel....i think.
  159. fpr replacement. whats this everyone says about like 5 hours
  160. EGR question.. this ones different.
  161. I'll be an LLY owner later today...
  162. Valve springs for a 580 hrs application
  163. oil leak, thinking rear main seal
  164. Murphy's law strikes again!
  165. Oil leaking out of exhaust???
  166. Anyone experienced this?
  167. water in fuel
  168. New Owner NEED HELP PLEASE!!!
  169. LLY Injector Harness Repair
  170. California Emissions?
  171. OBDII Not working. Turbo not Working.
  172. Just Changed FPR
  173. What do you think about this?
  174. She Breaths....
  175. New Thermostats
  176. Air in fuel lines
  177. Need help. Engine running very rough
  178. Time For Head Gaskets
  179. pvc reroute now sludge, tar like drip
  180. noisy diesel?
  181. No crank, no start
  182. PO401 EGR Code
  183. Water Pump Whine?
  184. Starter going out
  185. A/C wont work
  186. LLY turbo problem
  187. Light rumble/vibration 1k rpm light throttle
  188. Engine shutter
  189. Help with PCV Part Nos. (CA Smog Check)
  190. engine surging
  191. Help me gain some mpg's
  192. Head Gasket?
  193. clooged fuel line?????
  194. blown turbo?
  195. What Are Your Egt Around Town Unloaded?
  196. Exhaust stinky and blueish smoke from exhaust.
  197. Turbobark
  198. Code P1294...
  199. Need help getting this truck running
  200. wierd idle
  201. Throwing a code v.s CEL
  202. grinding noise on start up
  203. 06 Air Box mod
  204. the v2 with fan
  205. horn problem
  206. question
  207. Engine hours deleted??????
  208. high pitched whistle.
  209. adapter plate
  210. help truck wont start
  211. how to test cp3?
  212. Limp mode after getting off frwy
  213. Looking for TSB's
  214. Long Trip Mileage Report
  215. CEL came on
  216. Does running truck at idle hurt engine?
  217. My truck defueling after acceleration with BIG tunes.
  218. LLY, making screeching noise
  219. #2 & #7 problems
  220. New to the site
  221. Code P0727 ?
  222. Hear a weird knock...?
  223. Injectors
  224. Duramax Issues
  225. Exhaust stinks...
  226. Ready to start
  227. Hey guys need some quick help.
  228. emissions questions for FE9 LLY
  229. ok new question
  230. help help!!!!
  231. No Throttle
  232. '05 OBD2 Codes HELP
  233. I may have a problem here.......
  234. Block Heater Leak
  235. Where can I get Gasket set
  236. where to buy cp3 pump.
  237. BOV without electronics
  238. New water pump OEM or NAPA?
  239. Fire
  240. P0046 Unknown Fault Wtf?????
  241. Ice picked the truck...more questions
  242. Odometer Reading Accuracy?
  243. Turbo noise... Maybe?
  244. Fuel Pedal Not working
  245. CEL, low boost, and lots of grey smoke???
  246. idle surge
  247. P0101
  248. Changing out an injector
  249. cap for fuel test port
  250. strong tow vehicle
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