Duramax First Generation: 2001-2004 (LB7) [Archive] - Page 33 - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Duramax First Generation: 2001-2004 (LB7)



  1. Truck Wont Start!!!!
  2. Smell and smoke...
  3. 2004 injector warranty?
  4. improving injector life?
  5. 'Fog'/Coolant Smell from Vents
  6. dealer in ohio
  7. Replace Injectors Just Because
  8. Knocking and loss of power
  9. LB7 in a 98 half ton chevy?
  10. Engine Failure...
  11. block heater cord help
  12. how do i get my letter?
  13. Advice 03 duramax
  14. any major problems
  15. Waranty to second owner?
  16. coolant leak
  17. Coolant dump
  18. Gaskets to use with O-Ringing
  19. high idle how to?
  20. Belt squeal on my LB7
  21. Injector update
  22. injector and engine $$
  23. Fuel temperature sending unit????
  24. Safe max boost @ 7000'elevation
  25. Dtc
  26. Starts then dies...
  27. truck died while in idle
  28. fuel gauge?
  29. DTC Code?
  30. Engine specs
  31. Stock Turbo Boost... how much?
  32. need help please
  33. block heater
  34. GMC Service Department Recommendation
  35. Hard start
  36. Smoker
  37. Follow-up on injector problem
  38. lost boost
  39. oil
  40. Code # PO234 ???
  41. Injector failer rate with mods ?
  42. new injectors
  43. Need help in undoing FICM connectors
  44. Questions about LB7
  45. how long to replace injectors?
  46. Looking at a 2004 GMC Duramax (Newbie Post)
  47. Slowly leaking coolant
  48. Pilot injection system?
  49. diesel lubber
  50. awkward engine noises
  51. Engine Code?
  52. Got a DTC Not sure what it is
  53. Just replaced all 8 inj. on my 02
  54. code P0234 1st gen Duramax {causes}
  55. Code Po1404
  56. looking at buying 03 LB7
  57. Build Sheet stuff?????????
  58. Pulling codes
  59. Checking injectors while in for other service
  60. balance rates
  61. Thermostat Hopefully
  62. 04-041/2 How do you know what motor
  63. engine and tranny overheat
  64. raw smell
  65. low coolant
  66. Injector Problems
  67. another white smoke question
  68. Turbo Tube Oulet side wear hole?
  69. Thanks for nothing chevrolet !!!
  70. Injectors
  71. 2004 Duramax LB7
  72. Blown Head Gasket
  73. Help Identifying noise
  74. NO POWER! What gives?
  75. bellhousing
  76. Where to buy injectors?
  77. P0380 diagnosis
  78. Another injector story
  79. Does this sound right about injectors
  80. 03 quits while driving
  81. Help with problems with 2001 Duramax.
  82. Glow Plug Code
  83. lopey idle?
  84. Turbo Help!!!
  85. LB& to LBZ
  86. Truck died - won't start threw codes
  87. Help? An idiot light came on and...
  88. I have searched & searched, but I need more!
  89. Just Shuts Down
  90. Sound Deadening...Anything Aftermarket or DIY?
  91. Buying a 03' Dmax???
  92. Injector repair Sacramento Area
  93. lb7 idle very rough - & 1241 code intermittent
  94. 03 Dmax or 03 cummins???
  95. turbo boost
  96. How long to change injectors under warranty?
  97. I'd like Your Warranty Opinion
  98. Loosing Coolant
  99. oil pressure slow to come up
  100. no cat?
  101. Service Brake System???? Please help
  102. Injectors again? Knocking and smoke!!
  103. Is it a fan?
  104. Blown head gasket... now what?
  105. 02 dmax fuel rail trouble code
  106. Codes???
  107. Head gasket Problems - Please help
  108. Did I blow a motor??
  109. Another injector question
  110. hidden tricks, or secrets for the lb7
  111. Vin code for '03 cat?
  112. Wait to Start
  113. High Levels of Soot in Oil
  114. Need help troubleshooting a friend's truck, over heating related.
  115. loosing water
  116. Sludge in Oil
  117. radiator cap
  118. REAL world mileage...
  119. turbo life span?
  120. 2001 Duramax Noises
  121. Thanks!
  122. Dealer is giving me BS
  123. My turn for injectors
  124. Buy or not buy?
  125. Glow Plugs, 2002 Silverodo
  126. Injectors finally went - Need a reliable dealer in OK
  127. Dtc Ne106 ??
  128. injectors
  129. too many warrenties??
  130. Experienced Dealer needed in Rochester Hills,Mi
  131. Thermostat locations
  132. Letting the smoke out!
  133. Letting the smoke out!
  134. Fixing to change injectors myself any sugggestions?
  135. Truck died and I need to go duck huntin' HELP
  136. oil squirts
  137. Kitty Question
  138. whats wrong?
  139. new set of injectors?
  140. engin tick pass side
  141. Engine vibration @ 700 RPM
  142. Power Loss
  143. No start
  144. wont start
  145. check engine light
  146. '02 duramax will not start
  147. No power till she warms up!!!
  148. Help with this smokin chimney.
  149. Injector questions
  150. Help! No Start!
  151. LB7 questions
  152. Engine cranks slow when cold
  153. odd sound
  154. glow plug codes?
  155. Looking at an 02
  156. Edr
  157. Help with shutdown
  158. Mileage from trip
  159. Start's then Quits
  160. LB7 vs 7.3 powerstroke
  161. Just switched to synthetic oil now I have a knock.
  162. Looking at buying...what to check?
  163. Rattle noise
  164. Glow Plug Fuse Location
  165. Code scanner capabilities
  166. Whine from Turbo
  167. Radio/HVAC/PRD321/DoorPanel Lights Turn on and off
  168. 04 LB7 injectors bad looking for some help
  169. scary noise w/block heater
  170. 02 injectors
  171. Fan Noise...only at low RPM
  172. Injectors balance and PCV smoke
  173. smoke from pcv
  174. When do you plug in?
  175. Time for new injectors
  176. funny noise
  177. Understanding a diesel motor
  178. schrader valve test port / hard start 03 dmax
  179. loud knock
  180. elevated idle procedure
  181. Code 0093.....Lack of power problem...
  182. oil pan heater
  183. Starter Noise
  184. Engine Block Heater HELP PLEASE?
  185. Whats needed to get these to run outside the truck?
  186. 02 Duramax looses fuel prime & won't start
  187. Injector replacement #2
  188. Louder Turbo Whistle?
  189. Wait to start light
  190. Water getting into air box
  191. 2001 Fuel sender part number
  192. Are my injectors going?
  193. opps, opps $#%*
  194. Dealer offered me 13,700 for 01
  195. what is the duration of the 200k injector warrenty
  196. CP3 Pump Lazy??
  197. Belt length???
  198. new injectors
  199. how do I get my balance rates checked...
  200. Speed wont increase
  201. Concerns on 01 Dmax
  202. Blue Smoke, Injectors being replaced but....
  203. Engine Block Heater!!!!!!!!!!!!
  204. It finally happened..Ran out of fuel
  205. Cold Engine Stuck In 4th Gear
  206. 2001 GM Duramax injector pump
  207. Oil, Leak, Dealer, HELP
  208. Truck wont start!!!!!!!!!
  209. Bought 02/Problems
  210. engine life will not reset
  211. Glow Plug Torque specs
  212. can't find gatorback belt
  213. 01's
  214. Another newbie with potential LB7 injector problems?
  215. Service History check
  216. First Cold Morning
  217. Snap-On MT2500 scanner-Injector Pulse Width
  218. 02 cuts out at 2,000 rpms and is low on power?
  219. 04LB7 with 60K
  220. 01 turbo problem
  221. Random fast idle??
  222. Not necessary but nice! - Will it hurt?
  223. Another warranty denial on injectors
  224. Coolant Hose Identification
  225. Where is the oil pressure sending unit?
  226. P0089 Fuel Pressure Reg
  227. truck no start
  228. Codes
  229. fuel line collapsing
  230. 04 with fuel in oil
  231. crappy milege
  232. High Idle problems
  233. BIG hole in my block...what to do??
  234. 03 Duramax won't start when cold
  235. "04" HD2500 dealer says all 8 injectors bad
  236. slight surge while at idle
  237. No communication with tech 2
  238. TSB Question
  239. 04' TopKick P/U with Duramax need help
  240. Block Heater Plug In Time(s)
  241. exhaust leak??
  242. Am i just reading about injectors way too much??
  243. Funny engine noise?
  244. High Idle
  245. Help
  246. 2003 Duramax
  247. here we go again with 03 no start
  248. 2002 Help!!!!
  249. High perf modifications
  250. Who makes thicker LB7 head gaskets?