6.5L Diesel Engine [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

6.5L Diesel Engine


  1. Question: Oil Pressure Gauge Pegged and No Hot Air From Heater
  2. What OBD2 cable are you using?
  3. Diag checklist attached..come on boys!
  4. Question: fuel return line questions
  5. No Start... Help!
  6. Question: Part numbers for FFM and Oil Cooler Lines
  7. What actually goes bad on a DS4 pump?
  8. Question: Diesel Injector Tester
  9. Anyone have an ops fail and leave the lift pump on?
  10. Question: t-case switch
  11. 90, 92, and 94 Body parts compatibility
  12. Is this a blown engine?
  13. Help :( I'm stuck... literally.
  14. ho hum, another day, another fuel leak.
  15. Looking for suggestions for hi-amp alt
  16. Question: Still get a 0236 code
  17. Very strange diesel fuel leak
  18. CarCode or other scantool for 96+
  19. 2000 GMC 6.5l dually
  20. Random shutoff
  21. nv4500 noise
  22. No glow plugs or fuel at injectors
  23. Donor vehicle question/advice 2001 3500HD
  24. Fuel leak
  25. Question: Seeking higher MPG on ambu
  26. Info: new turbo??
  27. Need some help with ip issues
  28. Question: feed the beast ??
  29. Suburban dome lights randomly coming on
  30. Just checking in for any feedback on shortblock sourcing
  31. Question: 6.5 L injector Replacement
  32. 93 K2500 Rear Drive Shaft sudden drop
  33. Question: 94 stumble when idling down and some tuning questions
  34. new noise
  35. Surging and Codes P0216 P0251
  36. Question: 6.5 bad injectors?
  37. Question: stock fuel filter question. Need help A.S.A.P !!!!
  38. help! slapping sound and smoke after injector replacement
  39. Question: Throttle position sensor
  40. Question: 4 wheel drive not engaging
  41. GMTD Scan Basic
  42. 1995 Alternator excite wire
  43. Part source question.
  44. Question: Bad Injector?
  45. Walbro lift pump
  46. So, this happened on Friday.
  47. I need a bolt too!
  48. Question: Hello!!! And...HELP!!
  49. Question: Rear brake self adjuster loosening brakes
  50. Question: I need a bolt.... help
  51. Info: lubricity and anti-gelling
  52. Used Injectors and Cold weather/start questions
  53. New one for me
  54. Question: lift pump prefilter
  55. Keeping truck at operating temp
  56. Help! My truck has a mind of its own.
  57. RPM,s up and down at idle
  58. Question: 6.5L Diesel to 5.7L Gas Swap on 1999 Suburban
  59. Question: Low voltage on dash
  60. Stuck in Limp Mode ( 2nd gear only )
  61. Question: Highway boost level question
  62. Oil for fuel
  63. Hotshot style truck back
  64. Stumbling under heavy load
  65. Question: Leroy's oil cooler lines
  66. Truck wasnt running good.
  67. Question: 94 6.5 Only Want To Acellerate
  68. Question: Remote PMD - was it worth it? Now Code 36
  69. Just a FYI
  70. Info: Code 17 check engine light goes out under load
  71. Ignition switch will not turn to the START position
  72. Balancer and pulley condition
  73. Question: Coolant leak issue
  74. Fuel pressure fluctuate from 8-0 psi.
  75. Vacuum pump locking up
  76. Confirm parts for K1500 Suburban
  77. coolant temp gauge issue
  78. Info: Early 6.2 in place of a DS4 6.5
  79. Random Crank No Start
  80. Looking for advice on pull starting a 94 6.5 diesel with NV4500. I am assuming you w
  81. Fuel tank questions
  82. 1994 6.5 Slow Crank issue
  83. 99 Suburban K2500 - Potential Purchase
  84. Now my 94 is down... water in the tank.
  85. Question: removing air cleaner snorkel
  86. Engine clanking noise.
  87. NV4500 Swap
  88. Question: Just pulled codes and need help !
  89. Question: Obd-ii command apps and adaptors (iOS)
  90. New 6.5 on trade
  91. Question: Bad vacuum issue ?
  92. Question: Stalling Tahoe
  93. Question: 1998 3500 HD 6.5 diesel engine revs on it own but if i press the brake it won't rev u
  94. Question: 4" DIY Exhust build
  95. Pesky dtc 78
  96. Question: Portland, Or. Area?
  97. US Engine Production Inc.
  98. Harmonic ballancer (pulley?)
  99. The electrical system you were dreaming of
  100. Help with brake light flashing
  101. Another Injection Pump?
  102. 6.5 from a van- what fits truck
  103. Getting ready to install k-47 and gut upper intake, questions...
  104. Thinking of getting a 1994 2500 6.5L Turbo.
  105. Question: No start after 2hr. trip
  106. ARP studs for 6.5
  107. Surging
  108. Injection pump
  109. Question: What is a 94 silverado 2500 manual 6.5 worth?
  110. Air conditioner delete pulley
  111. Bosch Injectors
  112. Question: Need help, 95 3500 107K
  113. Bouncing Oil Pressure Gauge
  114. Brothers burb...
  115. K-47 air cleaner install on '94 K1500
  116. Crank, start and 3 seconds later dies
  117. Question: "click/no crank" 1999 diesel c2500 suburban
  118. New vs late model 4L80E questions
  119. Oh give me a hose....
  120. Bought a part truck
  121. 4L80E at it again. Loses overdrive.
  122. 6.5 optical sensor connector removal
  123. Lift pump
  124. Starter Bracket
  125. Question: I need a 6.5 guru
  126. How to inspect a used P400 longblock properly
  127. Fluidampr help
  128. Coolant Temp sensor - dumb questions, pic attached
  129. preparing to flush radiator
  130. Question: Free GMTD Scan Basics
  131. Question: Starting issue
  132. Reseal water pump studs when replacing vacuum pump?
  133. Questions about low compression 6.5
  134. Oil cooler line
  135. Question: how do I uninstall "mindblower Performance Diesel"
  136. Which is the more common engine oil leak?
  137. Electronic 6.5 Turbo Diesel
  138. 94 truck...impossible to start...
  139. new valve lifter
  140. Which oil type
  141. Fuel knock or rod??
  142. 10.5 FF 14bolt center section swap question
  143. IP stumble?
  144. Fuel additive
  145. More about me and my truck
  146. Oil filter adapter.
  147. 1993 chevy 6.5
  148. Is my engine blown. Photos!
  149. Tensioner Pulley parts
  150. No start/ hard start/ dies at idle
  151. Question: Looking for resistance values...
  152. DTC 47,78
  153. Question: Leaking Optical Sensor
  154. 99 3500 6.5 Will only crank but not start
  155. Question: Code P1643 6.5 stalling
  156. 6.5 help fuel gauge an PO126
  157. Where is Turbonator?
  158. Can you have low boost without black smoke?
  159. Clearish oil dripping from behind harmonic balancer
  160. 6.5 to gas conversion
  161. 93 rad leaking
  162. Injectors
  163. 6.5 diesel no crank (weird)
  164. Question: Fuel Filter Housing
  165. Funny goof up... figured I'd share.
  166. K2500 2 qt filter on horizontal adapter
  167. massive fuel leak under intake manifold.
  168. Gmt400/430 rear drum lemon
  169. 1995 Tahoe 2DR toy - Need help!! Please - Checklist enclosed!!
  170. Transmission Trouble
  171. Radiator Size?
  172. Question: Oil Temp
  173. Question: Oil filter adaptor delete??
  174. Question: I need Help choosing a PCM/ECM
  175. Oil pressure gauge dancing
  176. Question: sitting truck, no fuel to injectors
  177. Random stalling and fluctuation in idle while driving
  178. Stalling and idling rough when engine warms up
  179. Info: lubrication specialist closing down (retiring)
  180. No crank after transmission swap
  181. Question: Overheating
  182. did I make the correct choice for my batteries?
  183. Fuel leak, substantial
  184. 93 K3500 not charging and no gauges
  185. Question: 6.5L Engine revs up
  186. Question: Instrument panel cluster pinout
  187. Question: OPS install
  188. Adding overhead type console
  189. BROKEN BLEND DOOR and RECIRCULATION ACTUATOR
  190. FSD Question
  191. Question: Strange Start From Stop
  192. Question: CPS removal added to FAQs
  193. K3500 HVAC Dripping
  194. intake Manifolds used on 1995
  195. Service 4wd light on
  196. Question: Starter help!
  197. Hard brake pedal
  198. Question: safety switch?
  199. Radiator flush from Jiffy Lube type places worth it?
  200. Truck won't move.
  201. Vacuum Pump operation uses.
  202. Help finding LIFT KIT for 2000 K3500 Dually
  203. 6.5 Diesel Rough idle, Stalling, etc..
  204. 1997 6.5 65k miles codes p0216 p0251 p1656
  205. Guys Read This
  206. Temp sensor help for part number
  207. Info: Alternate Front Main / Harmonic Balancer Seal
  208. This one has me stumped... guess its that time of the year...
  209. 94 Chevy K2500 6.5 multiple codes present
  210. Hard Start issues
  211. Manual glow plug override
  212. Question: Intermittent computer glitch
  213. Question: Swap questions
  214. Glow plug order
  215. Connectors or components missing????
  216. Quick Backlighting question.
  217. Introduction and questions/issues for the gurus
  218. Dome light problem
  219. LED interior lights?
  220. what does the small hose off turbo boot 1994 6.5TD do?
  221. Fuel mileage decrease after new liftpump
  222. Question: 6.5 - new 40hp Marine injectors - surging.....
  223. Question: Blown Head gasket & vacuum pump removal
  224. Question: Harmonic Balancer
  225. Question: Intake manifold leak?
  226. Trailer Wiring Q's
  227. Brake Switch for Neutral Safety
  228. SS Diesel
  229. Glow Plug 911
  230. Another "What is this wire" thread.
  231. Exhaust help
  232. High temperature
  233. Boost being pulled only when HOT outside...
  234. Boost troubles
  235. Question: Block confirmation?
  236. PMD Replacement
  237. Low Oil Pressure
  238. 6.5 no start
  239. Lift Pump works but not when starting
  240. Info: Good OPS Socket
  241. PMD sitting on the intake manifold a year with heat sinc
  242. Question: HPCA Manual Switch
  243. Question: 6,5l TD he has more suspender
  244. 6.5 with mechanical pump having timing issues
  245. Looking for a new block
  246. Question: Charging problem??
  247. Oil Pressure Sensor Thread Size
  248. Lift Pump Q?
  249. What PMD do I have
  250. N/A 6.5 GEP questions??? Turbo it???