View Full Version : Tuning & Diagnostics


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  1. Radix SuperChips tune for LQ9, anyone have one they would share?
  2. filling up AC with refrigerant
  3. trouble codes
  4. Knock Retard on my truck
  5. Random Multiple Misfire not stalling right
  6. tuned friends 04 Z71
  7. Those w/ Wait4me
  8. tune for LT's
  9. P0440, goes on and off???
  10. Can you run two wideband 02 sensors ??
  11. Hope I am not getting in over my head...
  12. HPTuners forum is impossible to get answers out of....I need help with false knock
  13. random no start with 02 PCM
  14. Speed
  15. tunning
  16. swapping computers will it work?
  17. Quick ? About W4M tune..
  18. LC1 radio interfernce
  19. Loss of Power -GMC
  20. EFILive wont read real time?
  21. A few questions thats all
  22. Thinking of getting HPTUNERS
  23. Explain "wideband"?
  24. Running 35* timing with no KR!!!!!!!!!!
  25. Possible tune problems?
  26. Im Confused
  27. My tach is messed up after tune
  28. 90mm / J-Tube mod tuning
  29. Diablo Custom Tunes???
  30. What's this code mean?
  31. WTF is causing this?
  32. 2-7 Misfire clogged injectors
  33. Crane programmer & cam package
  34. wait4me tune
  35. What does this mean?
  36. HP or Live?
  37. Tuning Software?
  38. dumb question
  39. Reprogramming the pcm for flex a lite fans..... help me!
  40. 04 ECM Question
  41. ALRIGHT! Officially 2 Bar now, let the tuning begin
  42. PCM pin assignments?
  43. torque management
  44. Replacing stock pcm
  45. Dead stop WOT timing pull, not TM???
  46. 2006 & Wait4me
  47. Timing in the 60' Launch
  48. Can't find codes
  49. Check Engine light
  50. engine misfires(need-help)
  51. odb1 eprom info
  52. Ngk Tr55 Gap ?
  53. efi live and tow/haul button
  54. P1415 AIR system bank 1??
  55. Installed My W4M Tune today (2nd Time)
  56. Installed W4Me tune WTF?
  57. I'm running less timing than stock in some places ?!?!?
  58. Tuning in Minnesota
  59. Burst knock and KR
  60. SES light after exhaust leak
  61. hyperpac
  62. Tuning for Boost in the IAT and ECT correction tables....Zippy inside.
  63. w4me tune questions
  64. HP Tuners has 2007 GM Support
  65. help
  66. HPTuners in Houston?
  67. PCM Differences 03/04
  68. Weird Fuel Mileage - PCM program related?
  69. Custom Tune emailed & Modified w/ Predator?
  70. Need to do some Data Logging
  71. Boost drop off
  72. ? about TQ Management
  73. Speedo not reading..
  74. Help....Predator Handheld
  75. New injectors are here!
  76. ?? on 4.8 shift points
  77. wierd rpms
  78. Help Me!!!!!
  79. pcm ????
  80. lame Q:tuning 101
  81. Looking to buy Wideband 02
  82. Nelson Performance?
  83. Speed density
  84. Here's one for you guys...
  85. BULLY DOG GAS tuner????
  86. Scanners
  87. What to do..
  88. Is this correct cylinder volume?
  89. I keep pulling timing....and I keep getting faster !!!
  90. maf screen
  91. VE changes positively affect tip-in audible knock.....
  92. Tune effecting my shift?
  93. Can you log VSS pulses in HPTuners ??
  94. throwing codes p0151, p0300
  95. What-which fuel cell is where answered
  96. Tcc, trans. problem, or Tune?
  97. Anybody got a Radix tune I can look at ???
  98. How personal is your VE table?
  99. SES light
  100. Question about TM and shift parameters
  101. TR220 cam & emissions?
  102. Anyone know anything about a vac advance distributor?
  103. w4m address
  104. Smoothing VE tables ??
  105. wideband tuning
  106. Rear 02s
  107. EFI live with LM1 logging
  108. Tuning for a6.0
  109. Difference between 2003 and 2004-up computers
  110. 5-speed 6.0 TM ?
  111. Fuel Management Computer
  112. Getting a tune in NW Houston area?
  113. P1518 and No Throttle movement... :(
  114. P1638 Generator F Terminal Circuit...
  115. 4.3 liter whoas!
  116. 4.8 slo!!
  117. Getting a dyno tune the 28th
  118. HP Tuner users, You need to read THIS!
  119. Speed Density Tuning
  120. Scan gauge problems
  121. Need a wiring diagram for a Nelson Harness
  122. Can you use Hypertech w/ a tuned PCM? while still keeping the tune?
  123. P0442 Code now
  124. ses light but no code
  125. 2-3 bar map tunning
  126. MTI in Houston, TX
  127. Long Time Idle Problem!!!!
  128. Anyone near central cali?
  129. OS update without removing/overwriting tune ??
  130. i am about to burn this truck
  131. 4.3 pcm change 2000-2001?
  132. Air Fuel Ratio
  133. What would happen if dealer reflashed HPP3 programmed PCM?
  134. Please HELP with AEM Wideband install!!!
  135. elec fan tune
  136. Truck wont start
  137. 2005 Tahoe DLC wiring
  138. Sct
  139. Locked TCC Torque Table
  140. Spark Timing and how it works
  141. HP Tuners: VCM Suite 2.1.12 now available!
  142. major decision ahead..help please.
  143. Custom Tune Questions
  144. Set a p1415 code...questions...
  145. Finally got my truck tuned and dynoed!
  146. Hope new 2 bar tune improves mileage!!!!
  147. Frustrated with these codes
  148. Dyno tuning
  149. hpp racing???
  150. w4m
  151. mixing gas
  152. W4M Tune
  153. What to change with Predator?
  154. C0281 Stoplamp Switch Circuit
  155. 224/224 cam with wait4me?
  156. Researching HPTuners, mileage and other newb ?s
  157. Please Help: Misfire #7
  158. PCM Settings for Gear Change
  159. Buyer's Remorse?
  160. Lean Burn
  161. How do you install an LC-1 w/ EFILive?
  162. EVAP System troubleshooting
  163. Crazy a$$ truck need help fast
  164. cam tune with un-cammed motor???
  165. hptuners question (very simple)
  166. w4m
  167. I'm confused!
  168. Trouble Codes HELP
  169. Predator programmer programming!
  170. Dtc 0327
  171. Question on buying a Predator
  172. Logging RAF error
  173. Any Long term effects of having the COT off
  174. EFI Live and HP Tuner timing table
  175. Tuning AFR using narrowband readings
  176. Do the '99/'00 PCM's really suck as bad as some say....I don't think so, here's why:
  177. is jesse bubb (wait4me) still tuning?
  178. A/C issue, could possibly be my tune :tuners please read:
  179. 2000 Yukon tuning? Help
  180. Predator
  181. i love my nelson tune
  182. +6 ignition
  183. What is a <TECH ONLY> thread - Please Read !!
  184. <TECH ONLY> Effects of intake air temps upon vehicle tune
  185. Texas Speed
  186. <TECH ONLY>TQ Mgmt removal revisited & other tranny performance tables
  187. Interceptor gauge?
  188. E-fan temp. setting
  189. how to fix code P0463
  190. truck wont run need help..long story
  191. Looking to get EFILive
  192. Nelson Tune and Warrenty
  193. Grams/Cyl....What's "normal" for an H/C 6.0??
  194. newb tune
  195. whats the difference?
  196. knock problem
  197. can you with EFIlive?
  198. PCM Location
  199. KR in 2nd?!?
  200. first WOT street pass
  201. remove how much TM?
  202. Low idle
  203. AutoTap
  204. What happens if you unplug the MAF/IAT completely ??
  205. timing at WOT, everyone?
  206. HUGE gains with MAF removed completely...
  207. Re-tune time
  208. Hptuners!!
  209. 99 to 02 pcm swap?
  210. who uses the VCS
  211. O2 sensor P0131 problem
  212. The first of 1000 questions
  213. Diablo Dyno Tuning
  214. 2 bar tuning
  215. Interesting tuning observations this weekend...
  216. Diablo Predater
  217. Check my wiring--Innovate WBO2 XD-1/LC1
  218. Jeremy Formato Tune
  219. South Florida Tuners
  220. Question about fly by wire ????????
  221. Flow Rate Questions
  222. Cam tuning tips
  223. I need a little help!
  224. First Dyno run
  225. IAT increase and trimming issues solved!
  226. Vortec Max Tuning
  227. Is there a way to view the delta between the MAF and the VE Table ??
  228. Low Idle
  229. Editing PCM Operating System
  230. Help With New Pcm And Injector Install
  231. Torque Management and 4L80e
  232. What should I do?
  233. Ses Light Question
  234. How to calibrate speedometer in an OBS
  235. EFI Tuners/Tranny pressure ?
  236. Reduced Engine Power
  237. DYNO TIME-You asked for it, let's do this! (Part 2 of timing related thread)
  238. Got a new laptop, how to transfer liscenses???
  239. terrible gas mileage. HELP!!!!!
  240. DTC codes out the ying yang
  241. anyone tried the new NGK wideband?
  242. Brake Light
  243. Change Engine Oil
  244. Fuel Catalyst?
  245. W4M vs Superchips vs Diablo vs Hypertech vs ?
  246. torn EfiLive or HPT
  247. Make your own Tuner
  248. Use 2002 Tahoe PCM for LQ4 swap?
  249. Westers Custom Computer Tuning On Sale!
  250. Predator "no tune available"
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