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

: Duramax First Generation: 2001-2004 (LB7)



  1. cyl miss code?
  2. hey yall
  3. Help with diagnostics info
  4. 2002 LB7 into 1965 Chevy 3/4 ton 4x4
  5. Burning Anti-Freeze Smell
  6. smoke at idle?
  7. Question ????
  8. Hard start when Hot
  9. FPR R/R Clarification?
  10. Help on idle concern
  11. In service date
  12. LB7 runnin hot while towing
  13. stock turbo
  14. HP and Torque ratings
  15. Duramax troubles
  16. Is it injectors or ???
  17. searched limped tranny, need advise please
  18. Low Rail Pressure/Injector Return
  19. Injector Issue - kick in
  20. Question about high miles
  21. Oil Pressure erratic and leak
  22. Smoking At idle is this Coked tips? Any ideas on cleaning?
  23. fuel pressure regulator replacement
  24. Wandering idle
  25. Injectors are out/oil in injector cup
  26. Is there diesel in this oil?
  27. Coolant leak??
  28. Need advice buying 2002 dually 3500
  29. Wits end... injectors, now no start
  30. Loses prime when parked up hill
  31. newbe VIN
  32. 12qts of oil ok over 10qts???
  33. 2002 Duramax LB7 question
  34. actual frp vs. desired frp?
  35. Normal RPM
  36. Heater Core, Coolant Pipe Question
  37. help help limping truck while towing not tranny
  38. Injector failure ideas part 2
  39. spare parts for lb7
  40. Another no start question?
  41. Why have I lost power all of a sudden?
  42. low coolant light and noisy thermostats?
  43. Running batteries down
  44. Where to find 03 Duramax Manual
  45. 03 LB7 120k. miles
  46. 04 Duramax weird engine noise please help!
  47. Fuse location question??
  48. low power
  49. High Idle??
  50. blow off valve for diesels
  51. no power
  52. Place to buy banjo bolt needed (pic included)
  53. Loss of Power after 2000 RPM
  54. The shocking TRUE story on injector warranty
  55. First Diesel is this normal?
  56. Dealer never checked the return rates and won't cover my injectors
  57. Engine Cylinder Position
  58. knocking and black smoke
  59. head stud installation info?
  60. Whats a 2004 LB7 Worth?
  61. PART NUMBER/Spec Needed
  62. wierd high pitched noise under heavy acceleration
  63. Stupid dealer not covering my injectors
  64. inspection fail...help!!!!!
  65. injectors
  66. What is the best year of Duramax.....
  67. Engine Cranking but NO start
  68. No Smoke??
  69. White Smoke!
  70. so how hard is an LB7 swap....
  71. Injector help in So Cali
  72. Injectors?
  73. No power, calculated fuel rate
  74. Carfax
  75. HELP!!! Won't start
  76. non DIC annoying problem.
  77. over heating problem
  78. help please!!!
  79. help with injector cups
  80. Question on injector replacement
  81. no start on 03 glow plug malf code and p1621
  82. removing fan LB7
  83. WIF sensor wire broke now it won't start?
  84. Dead Duramax Need Help
  85. what is a 01 with bad injector worth?
  86. Trunk Dying 2k rpm?
  87. CP3 fuel injection pump problem?
  88. Need advice on buying Duramax engine
  89. need help with dtc's
  90. Where to take truck for injectors around Rockford Illinois?
  91. High idle LB7
  92. Duramax Water Hoses
  93. 2002 lb7 ?'s
  94. When pumping diesel, the gas pump stops!
  95. ecm location
  96. Fuel pressure problem after injector replacement
  97. Truck won't start
  98. What now from GM?
  99. Looking at first Duramax
  100. intercooler question
  101. No power at acceleration
  102. Speed malfuction code
  103. 2002 Duramax Exhaust help....
  104. Excessive Soot levels
  105. also upper rad hose is puffed/ large in size
  106. No Start HELP!
  107. How many miles is too much???
  108. Help!!
  109. water pump leaking
  110. Loss of prime....how to fix?
  111. Noisy engine
  112. Leaking return line? fuel in crankcase?
  113. Please Help!!Engine overheating!!
  114. White clouds... burnt pistons.... turbo gone
  115. Fuel Leak at the tank
  116. runs for only 15 sec. and stalls?
  117. where to start???
  118. Squeaking, Chirping??
  119. Need an Oil Dipstick-I Should Have Thought with My Dipstick, Jimmy
  120. Oil Pressure
  121. Can you clean a plugged injector?
  122. Are motor mounts a problem?
  123. Injector cleaner fact or fiction
  124. UPDATE: Truck won't start
  125. Looking for Good Advise
  126. Thanks Gm
  127. Run without MAP sensor?
  128. Why do I occassionally lose fuel prime
  129. Holy Mpg
  130. ac compressor?
  131. Truck will not start
  132. Any ideas please help
  133. What do you think about this one
  134. The Smell of Diesel in the Air and Mileage Seems Off?
  135. Help,truck won't start
  136. Rubber Fuel Hose...
  137. Lost Boost...need help!
  138. 04 duramax batteries draining while off
  139. Buzzing sound
  140. What is the best type of facility to purchase diesel fuel?
  141. dealer injector check with aftermarket cluster?
  142. Am I Nuts?
  143. !! Help !! Injector cup question
  144. WHere to get a water sensor?
  145. Operating temperature and loosing coolant from overflow
  146. Lots of White smoke /loosing Coolant
  147. coolant should i replace?
  148. rust in injectors
  149. another case of injectoritis??? yea or nay?
  150. Fuel Leak (seeping) - Can I use fuel line and hose clamps?
  151. looking to buy an 02'
  152. crankcase tube smokin?
  153. Crank / Harmonic Balancer Bolt - Socket / Wrench Size
  154. Fuel preassure/flow
  155. 01 duramax with low power
  156. MAF unplugged, get no codes or CEL
  157. Starter?
  158. Keep Driving It or Buy Another One???
  159. Injector replacement, all is well
  160. Dealer installed injectors under warranty
  161. Idle smoke
  162. Dead Duramax
  163. code P0380
  164. Hard start and lope idle
  165. life of injectors replaced
  166. Need injector help had injectors replaced and still runs terrible
  167. serpitine belt
  168. what size oil drain plug?
  169. Cracked piston
  170. won't start when hot, only when cold
  171. missing coolant
  172. 01 to 04 1 has egr other dont
  173. Any cautions on restart after sitting a year
  174. look out..another boost question
  175. Truck Shopping
  176. truck wont shut off
  177. Dealer or Indy shop?
  178. head gasket
  179. PPE Boost Valve Installed
  180. Aftermarket Injectors???
  181. Common LB7 Problems
  182. Diagnostic port does not work on bosses truck!
  183. Lb7?????
  184. The Death of a Duramax
  185. Blown Ignition Fuse
  186. low coolant
  187. Dead in Drive Way (Fuel from top of Filter)
  188. How much is too much
  189. 2001 DIC intermitten issues
  190. normal engine temp
  191. need help freaking out.. truck no good
  192. Are the headgaskets much of a problem on 03's
  193. P0102
  194. Sluggish
  195. Help
  196. gmpartsdirect injectors
  197. something wrong
  198. Fuel Mileage
  199. Getting worse MPG
  200. balance rates help
  201. fpr problem
  202. code needed to get free injectors?
  203. fuel filter assistance appreciated
  204. A/C leak or normal?
  205. Lb7 Just Died..?
  206. Limp issues and PPE "diagnosing"
  207. fuel down back of motor?
  208. 01 duramax 101,000 miles ?????
  209. broken crankshaft
  210. DTC 0380 and 1621
  211. i need some help
  212. code help!!!!
  213. PCV Valve??? HELP
  214. LB7 - Odd Power loss and smoke on heavy accell
  215. NEED HELP dumping out oil
  216. White smoke-bad fuel?
  217. Injector Cups
  218. oil change indicator
  219. Maf
  220. normal oil pressure
  221. truck value
  222. Help - Coolant Drain - Not Draining Out?
  223. have to vent about my LB7....AGAIN !!
  224. What I'll need for a rebuild...
  225. DEAD DURAMAX HELP I need to get it home!!
  226. Limp mode when towing
  227. a/c not blowing cold
  228. Head Gasket Replacement
  229. Help with 02 d-max
  230. Injecters
  231. Hole in my intercooler tube?!
  232. HELP!!! LB7 will not start - battery test's?
  233. Injectors! Thank you GM
  234. No Start
  235. Should I Buy this Duramax?
  236. Turbo down tube crack
  237. Wheres the best place to have my ECM & TCM reflashed to stock?
  238. Hydrolock!
  239. $120 lower radiator hose!
  240. LBZ Swap - Going to do it. Sell my engine?
  241. Advice please
  242. 2002 6.6 rebuild Crump
  243. Truck Pulling
  244. what is this truck worth?
  245. Coolant leaking
  246. holey intercooler
  247. SES light for MAF sensor
  248. Need fuel pump
  249. We can forget warranty injectors after 1ook
  250. Good Diesel Garage or Mechanic in GA

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