Duramax First Generation: 2001-2004 (LB7) [Archive] - Page 37 - Diesel Place : Chevrolet and GMC Diesel Truck Forums
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: Duramax First Generation: 2001-2004 (LB7)

  1. I think i got the headgasket's
  2. How Much For A New Lb7 From Gm
  3. Blue Smoke!
  4. Dmax shuts down, wont rev over 2k rpm, have to put in neutral to get it to run again.
  5. P0747 Code
  6. 2003 loosing antifreeze
  7. What IS included in the 100k mile warranty?
  8. How deep is too deep on the cylinder head compression seal area?
  9. dtc PO238
  10. 9 Bent Push Rods??????????????????
  11. Bad balance rates, new injectors?
  12. Random misfire.
  13. 505,000 miles...teardown results
  14. Buying a 2003 LB7
  15. i am looking at buying an '03 duramax. . .good idea?
  16. Looking to buy a 2002 need some input
  17. Cold Weather Starting and ULSD questions?
  18. DTC not set/read
  19. Fuel in oil, but dealer says injectors OK
  20. how far off are the miles
  21. Turbo not spooling up
  22. falls on face when shifting into 4th...surging
  23. No Start Need Help
  24. Pyro Probe Nightmare
  25. LB7 Short Block?
  26. What's your thoughts??
  27. runs like crap p0088&p0090
  28. Sheared / Damaged Cam Pin Club
  29. Rocky
  30. All injectors bad - Need advice
  31. LB7 is great! Could use some advice thou
  32. tap tap tap tap tap
  33. Good dealer in northern CA
  34. ABOUT TO PURCHASE 2001 Chevy 2500 Duramax 6.6 Turbo - NEED HELP
  35. headgasket?'s
  36. 01' quit me
  37. New to Site.. Is this a good deal?
  38. Any Canadians with LB7 injector issues?
  39. Po1781?????????
  40. Which Alternator?
  41. Parts List??
  42. will edge void injector warranty??
  43. Loud clacking noise
  44. I guess its My turn
  45. lb7 diagrams
  46. it just quits?
  47. tire pressure
  48. hard starting
  49. tranny shot????
  50. 04 smoking out tail pipe
  51. Cold hard start and when warm long crank
  52. Low power/mpg 02 LB7
  53. I think I need head gaskets...
  54. ECM & TCM Flash
  55. Check Engine Soon, then batteries drained overnight
  56. crankshaft position sensor
  57. Tapping, Clacking Sound Info...FINALLY!!!!
  58. UPDATE!! On cranks but will not start.
  59. GM complaint phone numbers??
  60. Burning oil
  61. LB7 is going limp mode while cruising on freeway, throwing this code, help.
  62. redline
  63. 2002 Ext. Cab Shortbed Truck
  64. Is it possible to put a LBZ engine in a LB7 truck?
  65. intermittent performance ?
  66. Do all Duramaxes have the Allison Tranny?
  67. changing tire size question
  68. Name that tune!
  69. over boost?
  70. Update re;crank position sensor
  71. Mass Air Flow Sensor?
  72. truck with unknown miles
  73. help
  74. No power condition, Fuel values inside thread that need explained.
  75. Need opinions!
  76. service engine light??
  77. 2001 p380
  78. Can this happen
  79. What years have bad injectors
  80. Different styles of driving and mileage
  81. injectors change???
  82. Nooby question - anyone have a PDF shop manual?
  83. Stupid Newbie Question re clearing codes
  84. Reconstructed lb7
  85. white smoke
  86. Dealer refuses to test injector special bulletin...NEED ADVISE
  87. diesel newbie
  88. Waterpump Replacement
  89. Turbo Noise
  90. filled gas by mistake *HELP*
  91. Truck surges while cruising
  92. How Long Do I Have?
  93. fuel leak cannot find
  94. What makes injectors get noisy??
  95. Truck Shut off!!!!
  96. fprv
  97. To get or not to get a DMAX
  98. Injector lines Leaking BAD
  99. 2001 warranty
  100. First Time User Here.
  101. q about dealership responsibilities
  102. 2003 LB7 Value
  103. fuel filter
  104. chatter noise, HELP
  105. Fuel pressure regulator
  106. how to tell...
  107. Got a new engine today
  108. Injector Question
  109. My Lb7 injector saga
  110. posslbly bad injector
  111. Parts store code readers
  112. exessive smoke at idle
  113. LLY injectors in LB7
  114. Injector Balance Question
  115. Pilot Injection Q
  116. fuel pressure
  117. Please help diagnose my A/C issue
  118. please help engine code co86b
  119. TSB's
  120. Duramax LB7 warranty?
  121. Greasy air filter!!!
  122. Engine growl and DTC...
  123. Diesel in oil
  124. Moving Up North -- Diesel Questions for winter...
  125. buy a duramax?
  126. Shut off
  127. LB7 Injectors set #2
  128. Is This A Good Deal?
  129. What Can Happen When Injectors Go!
  130. cold air intake
  131. Fuel pressure regulator
  132. safe boost for stock turbo
  133. Smoke from crank case vent
  134. On going motor issues
  135. 2003 2500 should I buy it?
  136. Who Knows Whats Wrong?!?
  137. water/cooling liquid in motoroil
  138. ????
  139. Bad Glow Plug location??
  140. Injector circuit failure
  141. smoking at idle
  142. Yet another injector question.
  143. Sugar in Fuel tank
  144. HELP! Power loss and P0101 code?
  145. is there any diference ?
  146. lil.smoke
  147. truck dies going down road and wont start
  148. going through belts
  149. Turbo going bad????
  150. High rail PSI at idle after injector change?
  151. What are the odds ....
  152. Water Pump Weep Hole
  153. 2002 Duramax 4X4 Water Pump going bad at 255K Miles HELP
  154. Help needed. Rough running, raw fuel smell...
  155. What to look for on this truck, need help...
  156. Injector warranty
  157. I just need to post to clear the "you ain't posted message"
  158. Fuel Tank leak
  159. HELP truck will not hold prime!!!!!!!!!
  160. Serpt. Belt Replacement
  161. serp. belt replacement
  162. Anyone use RealDiesel???
  163. injector rates
  164. Who manufactured motors for Dmax?
  165. Injectors Gone?
  166. What is the stock HP/TQ for 2004 LB7
  167. Injector Failure Question
  168. Another Injector Question
  169. Nozzles Or Injectors
  170. Head Gasget or What?
  171. brakes locking up
  172. engine stall
  173. What kind is the stock turbo?
  174. Bad Glow plugs
  175. Do you really need $1000 in Kent-Moore tools to change the rear main?
  176. LB7 injector fix?
  177. Bad Injector sleeve
  178. 0093 Code
  179. Help! No Start!
  180. engine surge ??
  181. injection system, and rear end
  182. Hot Turbo
  183. All Data
  184. Multiple Reported Codes. Help
  185. How can I tell?
  186. stealers and injectors
  187. fuel pump voltage
  188. ? 01 2500hd 4x4 crew cab Duramax Allison
  189. Fuel in Crankcase- dealer says it's normal
  190. whats wrong
  191. Return line washers or seals?
  192. Head Gasget and Power
  193. When dealers replace injectors what else to they have to do?
  194. Goodyear gatorback belt
  195. 2003 Injectors
  196. what is the mpg on the 01 duramax 4x4?
  197. Injector knock?
  198. injectors again........
  199. Q's about Codes
  200. Injector Warranty on Replacement Engine?
  201. injectors 200,000 miles or not
  202. another question about fuel leak
  203. LB7 Experiences
  204. no gas
  205. Do I have an injector issue
  206. No Power
  207. should I drive it?
  208. 2004 duramax problem?
  209. Looking at a couple 2003's
  210. LLY swap?
  211. Are These LB7's always really noisey?
  212. Cooling System
  213. LB7 Engine illustrations/photos
  214. RPM's
  215. Utopia injector fix LB7??
  216. hard starting/losing prime
  217. Milage questions???? Mine SUCKS!
  218. LB7 engine hours
  219. What is this part?????
  220. Help !! 03' LB7 Won't start..Again
  221. 2003 d max no start or hard start
  222. Glow plug control module
  223. I know.. I know... Another Smoking Thread
  224. 2003 2500HD Rough Idle HELP!!!
  225. Truck won't start
  226. This just in...I'm getting better gas mileage than ever
  227. Replaced batteries, now got squeal
  228. Fuel filters leaking?
  229. stop smoking 02 lb7 cc sierra
  230. WIF sensor.....no connection.
  231. removing fan
  232. LB7 Injectors and Info needed
  233. oil preassure
  234. Advice for 2001 2500HD owner???????????
  235. max relible lb7 cp3 pressure???
  236. Glow Plug Code
  237. Water pump install Q's
  238. My 01 is a lemon
  239. '02 D/A 92K original injectors: Can an oil analysis tell how injectors are doing?
  240. How much can I expect to pay when I pick up my truck?
  241. Newbie question...
  242. P1093 Code - Only when towing
  243. LB7 Injectors
  244. "Check Oil Level" showing in DIC, but oil level is fine.
  245. High Idle switch
  246. warranty question
  247. CP3 Pump question
  248. i think i nuked the turbo???????????
  249. Injectors tested?
  250. P0234 help
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