Duramax First Generation: 2001-2004 (LB7) [Archive] - Page 28 - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Duramax First Generation: 2001-2004 (LB7)



  1. used injectors
  2. 2002 duramax balance rate question
  3. Losing prime on hot days?
  4. Should I keep my 03' duramax?
  5. white smoke, but nothing else - problem?
  6. white/blue haze
  7. Tune Test
  8. vacuum pump or belt tensioner??
  9. which injectors would I have in my engine?
  10. Power loss at 1500 rpm?
  11. Lb7 Duramax Suburban
  12. Good upgrade for tightwads.
  13. Warranty after injector replacement
  14. Injector Notification
  15. lb7-zf cam?
  16. Going to the stealer
  17. need belt diagram for 2003 Duramax
  18. GM Secret Warranty Program
  19. Looking at a new truck
  20. Yes, More injector ?
  21. Replacing injector/cp3 pump any tips/ideas??
  22. Pissed off in Vacaville, CA Injectors
  23. Need Help!! Truck won't crank!
  24. ????
  25. 02 LB7 duramax injector and DTC question
  26. replacing water pump on 2003 Duramax GMC
  27. fuel filter housing???
  28. Service 4wd Message '03 2500hd
  29. surges at idle
  30. 02 LB7 that sounds like a loose valve in a gasser
  31. thinking injectors are going
  32. 02 lb7 died wont start
  33. Antifreeze all over
  34. Looking at a 2001 GMC, what should I watch out for?
  35. injector testing with tune
  36. New guy help
  37. Fuel Mileage Calculation
  38. Head Gaskets and Studs
  39. Sucking air
  40. How does the fuel delivery system work?
  41. Help, weird starter problem! not the bendix
  42. Fuel Cooler
  43. K & N Air Filter
  44. Computer Issues
  45. fuel pump housing
  46. Service Brakes AND Range Inhibit
  47. Fuel in oil? other than injectors??
  48. HELP....... 2004 LB7 wont start
  49. surging under full throtle
  50. I think CP3 failing
  51. Burning oil smell... Help?
  52. Lb7,LLy,Lbz, and lmm short Blocks?
  53. 2002 Injector warranty?
  54. I hate smoke
  55. Need Help Badly.....starter Locked Up
  56. White smoke after idle
  57. Wont Crank - Help!
  58. it just wont go
  59. Puff of white smoke at start up - good,bad,or normal
  60. rebuilt LB7 injector
  61. fuel filter part #'s
  62. Replceing injectors as I type
  63. Changing Coolant
  64. Remanned Bosch Vs. New Bosch
  65. Pensacola fuel
  66. diesel in fuel
  67. oil leak & white smoke....
  68. My '01 finally turned 200,000!!!
  69. 03 GMC Sierra Smoking
  70. White smoke- tested, not injectors
  71. Injector Warranty/
  72. need your engine temps
  73. Waste Gate ?
  74. oil and Fuel Leaks
  75. Please Help>> Rebuild Project Underway
  76. Lb7 P1093
  77. Looking to buy LB7 or LLY 2500hd Pro/Cons
  78. Fast truck with the most life.
  79. 2002 Duramax worth?
  80. Ecu ?
  81. injector cups
  82. question with injector replacement
  83. Is my truck a lemon or is it behaving typically
  84. This MPG sound right?????
  85. Block Heater Cord
  86. Cold heater
  87. Fuel Filter Primer
  88. exhaust ?
  89. 01 d-max probs
  90. Injectors
  91. have i got a blowed head gasket???
  92. Another newbie question
  93. Tips for buying LB7???
  94. CEL today, gone tomorrow????
  95. Massive Fuel Leak
  96. Injectors...free!! :)
  97. Boost Leak?
  98. Parker Branch Fixed Losing Prime Start then Dies Stalling
  99. 11 days after trip to the stealler same issue again
  100. 185K Miles 3rd Set Injectors
  101. Need Injector Cup Info
  102. Blown LB7 Engine With 191,000km
  103. Need Help; White Smoke at Idle; Injectors Tested 'OK'
  104. Truck starting really hard??
  105. Only a little puff
  106. Truck acted up...
  107. Newfoundland Help
  108. Az Help!
  109. injector question
  110. Truck died going down road
  111. 01 duramax wont start
  112. White smoke, runs fine
  113. Battery Drain
  114. Help! my truck wont start
  115. Oil residue - diesel? around NSBU - front driveshaft?
  116. Need Advice
  117. Don't Trust my Dealership Mechanic
  118. crankshaft key?????
  119. 2002 lb7 wont start
  120. Is this a Good deal?
  121. 01 LB7 Duramax shut down
  122. Need some opinions on a DMax
  123. How to store my Duramax?
  124. black smoke at idle! help
  125. 3rd sending unit/fuel pickup assembly
  126. socal injector hold downs. NOT !!!!!!
  127. abs sensor
  128. LB7 question!!!! HELP PLEASE??
  129. 2004 lb7 cam sensor code
  130. nneeeddddddd help please!!!!!!!!!!!!!!!!!!!!!
  131. NEW DTC keeps showing up...
  132. Black Smoke at WOT Okay?
  133. Strange idle noise
  134. fuel gauge
  135. Wet floor on passenger side
  136. No smoke
  137. Injector question
  138. guys with injector problems
  139. good price for dmax?
  140. Figured out why my glow plugs werent working
  141. Lb7 injectors??????????????
  142. Is mid 20's possible for LB7 Dually?
  143. Bad FPRV??
  144. Cold Engine Misfire
  145. 40 Mpg
  146. Injectors
  147. service engine soon light?
  148. If anyone is interested.
  149. Speed Kills (MPG that is)
  150. heater core question
  151. cutting out between 3rd and 4th shifts
  152. Injector question
  153. --need Help ---
  154. South Dakota Mechanic
  155. 03 cab and chassis, whats it worth?
  156. HELP!!! removing vacuum pump pulley
  157. Strange Noise
  158. Some one finally explained injector issue to me.
  159. 03 LB7 Stalled and starting problems
  160. Help! Dead in Rest Stop
  161. 2001 LB7/ZF-6 on eBay...has a "miss"
  162. replacing vacuum pump.. loosen belt? and more ? inside
  163. 03 lb7 stalling
  164. Lack of power??
  165. Hurting Anything With Bad Injectors?
  166. 10k injector warranty
  167. A/C Ducting. Where is the intake?
  168. mileage recorded
  169. white smoke and stall
  170. '01 Duramax
  171. new injectors
  172. help troubleshooting truck is sluggish
  173. Changing Sleeves with injectors
  174. PCM the root cause of injector failure
  175. Is this possible???
  176. engine replacement
  177. Props to Diesel Place
  178. Dmax 01-04
  179. Looking for injector testing on LB7 in Seattle
  180. Overheating only while pulling trailer
  181. Mileage issue
  182. how hard is it to change vaccum pump diaphram
  183. Any GM techs from STL?
  184. 2004 ECSB SC IV Airdog price?
  185. 2003 lb7 Stalling Problem Help!
  186. Balance rates
  187. 1/2" fuel Steel Line Repair Ends?
  188. glow plug circut problem
  189. boosting issue
  190. still losing power
  191. Turbo Question
  192. HELP Fuel filter housing leak?!?!
  193. Cranks, but won't start
  194. Injector replacement over the weekend
  195. FPR problems, 140mpa at idle
  196. 2004 GMC 2500HD - Need advice
  197. 2003 gmc p0404
  198. Need help with grounds.
  199. injectors/ or can something else cause this??
  200. Revised policy: one and done???? NEED HELP ASAP!!!!
  201. Random cranking speed?
  202. Un-burnt fuel in the exhaust
  203. Injectors all or 3
  204. belt/tensioner/idlers.......?
  205. maybe injectors
  206. Limp Mode
  207. Glow plug module
  208. help please!!2001 dmax no start
  209. d*m low rail pressure code.
  210. 2003 Duramax Issues
  211. Blown Head Gasket,losing coolant???
  212. Inverter
  213. no cruise control at all! help
  214. low oil pressure
  215. injector nozzles
  216. headgaskets
  217. So what can I expect??
  218. P0380, glow plug relay, and battery gauge behavior
  219. No Power
  220. Rough engine
  221. 03 LB7 high idle kit install
  222. need a little help
  223. possibly buying 01 or 02 dually...questions
  224. sticking injectors help
  225. Injector carbon build-up
  226. removal of stock muffler and cat converter
  227. Bodeanie
  228. New Injectors!!
  229. What should I do to my truck...need advice
  230. Possible first time Duramax purchase - need your advice!
  231. built trannys
  232. injectors
  233. fuel filter housing
  234. Odd problem 04 2500HD
  235. Help pass lock on
  236. pedal to the floor = limp mode
  237. valve lash
  238. Hydra Boost Leak
  239. Fuel system leak
  240. Help! Smokin for a third time, at the Dealership right now
  241. Lost Prime
  242. Light Black Smoke and error codes, please help.
  243. injector removal
  244. p1093
  245. fuel system won't prime
  246. too many codes
  247. Built Motor pics
  248. Newbie seeks your wisdom
  249. Engine operating temp ?
  250. Lift Kit

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