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  1. steering issue
  2. strange noise
  3. Battery Current Sensor direction
  4. anyone ever change that upper vacuum line ontop of the intake?
  5. Pimpala is alive and sounds nasty as f@#$
  6. What to do at 100,000 miles?
  7. Misfire on Cylinder 4
  8. Monsoon touchscreen with navigation help
  9. front hubs, which brand n supplier?
  10. Poly motor mounts
  11. raced a cadillac cts-v think it was like a 2011
  12. Gxp 0-150ish
  13. Just a little pull in the gxp
  14. Steering Wheel Interchange
  15. new coils
  16. Making the swap to e85 need help injector flow rate
  17. Oil Consumption
  18. LS4 Trans puking ATF
  19. Best steering ratio available
  20. Gauge in the ac vent
  21. 07/08 gxp
  22. LS4- 6T70/6T75 Happening...for real!
  23. let the nickle and dimes dispense!
  24. abs module
  25. Small clunk on acceleration
  26. thinking its time for shocks and springs 05 gxp
  27. how many rack and pinions have exploded here
  28. Went to the track tonight
  29. Raced a audi A7
  30. anyone here have a PATC converter?
  31. Massive leak output shaft area 06 impala ss
  32. Schaeffer's oil
  33. GTP vs GXP axles
  34. Changing tranny fluid
  35. Nothin to do with ls4 just wanted to tip my hat to "PAC" company
  36. black beauty
  37. Coolant Fillter/Radiator Cap. SICK OF IT AND THE PLASTIC!
  38. Battery Current Sensor
  39. so anyone get pranked for mischief night?
  40. Hids, bad ballast or retarded install?
  41. Strut Tower Brace Question
  42. Trans discussion
  43. transmission cooler
  44. Minor oil leak after switch to synthetic
  45. Fuel system cleaners?
  46. LSXTV.com Feature
  47. Cam swap
  48. GXP Cat/Resonator Bolts
  49. key fob issues
  50. ls4 injectors on ls6 rail
  51. Your ls4 travels! Calling all ls4s :)
  52. hated my faded calipers
  53. Power steering pulley question
  54. 4T80e Update (broken)
  55. Fog lights just stopped working
  56. Good daily under 3k?
  57. Torque Converter Allowed to slip
  58. Traction control question
  59. Tranny issue again
  60. Anybody had this problem???
  61. Recently with my GXP...
  62. New gxp owner for cartunning turbo kit
  63. Interchangable Parts?
  64. ls-4
  65. Raced a 2012 chrysler 300c srt
  66. Low oil Add oil light
  67. Slp 1.8 roller rockers
  68. Rear speaker replacement
  69. Trans cooler install question
  70. Did a pull 30 - 115
  71. Gxp calipers for sale?
  72. Stainless brake lines
  73. Michelin pilot super sport vs nitto enzo
  74. lloydmats have arrived
  75. ls1 intake swap feeler.
  76. help big brakes
  77. The LS4 Debate thread
  78. Fuel system
  79. 320 amp mechman alternator for sale
  80. Tips to kill exhaust drone
  81. Question about TEP
  82. List of Modifications and Tutorials
  83. Will AGX struts work?
  84. Help with electrical problem
  85. X11 poly mount review
  86. 2007 Impala SS BRAKES
  87. recall 14291
  88. Relearn
  89. hp tuners
  90. My Super
  91. Monte Carlo Bigger Brakes/Calipers ?
  92. help: crank pulley wobble
  93. What the heck is wrong with my Impala?
  94. Grand Prix rocker cover clip broken?
  95. Low oil pressure
  96. What's this in my plenum?
  97. Impala hood
  98. Need a lil more input on e85
  99. 13 Day LS Fest Build Starts Now
  100. front swaybar setup
  101. New owner of '07 grand prix GXP
  102. Help hooking up catch can
  103. What i have found tear down and build thread
  104. Need help wit exhaust
  105. Needed ls4 engine
  106. The first 383 stroker LS4 is alive
  107. Introduction
  108. Well pimpala ain't pimpin
  109. Holley LS Fest
  110. What you can expect from Turbo LS4
  111. Need some feedback on hptuners, and wheels and tires.
  112. needed: parts list for lifter swap
  113. Ls4's over 300whp
  114. Furches Performance Cam Package getting Installed
  115. BMR trailing arms
  116. Spark plug wires
  117. ac issue
  118. speedmaster 96mm intake manifold swap thread
  119. Cartuning Turbo Kit Monte Carlo SS vs. Hellcat
  120. New LS4 Intake Mani Option
  121. LS4 Turbo Kit
  122. Strut assembly bottom bolt size
  123. Has anyone changed the radiator on one of these cars
  124. Starter Solution for Transmission Swaps *4T80e*F40*Non-LS 4T65e*
  125. Looking at a Impala SS tomorrow - any LS4 specific stuff to check?
  126. P551 oil pressure out of range
  127. crank pulley diameter
  128. 07+ E67 BCM Brake Signal Verification
  129. Help with tuning for the track
  130. 3" Catless Downpipe
  131. disabling codes
  132. issues pulling bcm codes?
  133. Engine swap
  134. Engine swap
  135. Nitrous switch panel
  136. Transmisson cooler install
  137. Track bars on 2006 GXP
  138. Automatic climate control
  139. LS4 or G8 GT? Which Would You Choose?
  140. Leak underneath leftside of bumper
  141. Voltage gauge...
  142. Going on the dyno tomorrow
  143. Transmission died
  144. Top engine cleaner Question
  145. What all is needed to do the e85 swap
  146. fouled plug
  147. Getting tuned on Wednesday
  148. Battery Tray
  149. Passing by a buddy on the way to lunch
  150. 2008 Buick LaCrosse super
  151. Kenwood double din install
  152. Comp G Struts/GXP Springs 08 GXP
  153. C5 brakes for sale in classifieds
  154. Evaporative purge
  155. A pretty good word at 70k miles
  156. LS3/7 Gold blade TB
  157. 2006 GXP LS4 DOD delete help.
  158. Smaller Rims on Lacrosse Super
  159. C5 brakes are they better than gxp?
  160. Need advice!
  161. 2006 GP GXP jumping odometer
  162. Hey na, Hey na, My Monte's Back!
  163. 07 impala ss turbo ls9 camshaft start up
  164. Need help!!!!!!
  165. Will any other LSx water pump fit the LS4?
  166. Looking into aftermarket wheels, need help
  167. Almost ready to get tuned
  168. New engine time??
  169. LS4-to-6T75 Adapter Plate
  170. Gonna be ready for start up tomorrow
  171. Stock exhaust crossover WTB
  172. Rocker arm tourqe spec
  173. AC Compressor replace 05GXP -Best Practices
  174. Another trans dead...
  175. LS4 Production 2004-2009
  176. What I found today during a partial tear down
  177. Putting everything together this weekend any tips
  178. transmission or convertor issue?
  179. GXP brake squeak
  180. Non Dod cam swap parts list Sticky
  181. Weather strip near mirror...
  182. 2005 Grand Prix GXP Buid **Street & Strip**
  183. Track Tire - 06montecarloss - 225/40/18
  184. 06 monte ss, installed shiftkit, no change?
  185. will this balancer work?????
  186. 11.01 Still the Record??
  187. anyone boosted with ls9 cam
  188. what should I do
  189. ls9 Cam Plus dod delete
  190. Memorial Day
  191. Glasspack in place of resonator
  192. LS1\2\6 Intake manifold swap 2.2 23 JAN
  193. Got some sweet revenge
  194. GXP Torque Reduction - Diablo Tuning
  195. new exhaust on grand prix
  196. Door Locks/Key Fob
  197. Thermostat replacement
  198. Update on the GXP
  199. DoD delete kit and LS3 valley cover
  200. intake swap with dod tuned out
  201. Full Poly motor mount set... Prototype
  202. Literally the last 2 RPM`s
  203. Few good track passes tonight
  204. coilovers or lowering springs?
  205. Seal on rebuilt heads
  206. 07 Grand Prix GXP
  207. Finally put in my lowering springs and new wheels and tires
  208. 2009 Impala SS Trans Issue?
  209. Potential 08' GXP Owner Questions
  210. Transmission Finally Died
  211. door locks not working
  212. Diablosport... Spark Tables
  213. ls4 / 5.3 able to support 720@ crank ???????
  214. Thinking about buying a GXP
  215. power outlet always hot?
  216. need help identifying wheel
  217. Optimum Catback Size
  218. DiabloSport Tune - 07 monte carlo - Timing ?
  219. 06 GXP aftermarket radio question
  220. 2006 GP GXP recently new owner
  221. Motor swap
  222. Do I need pistons and Rings??
  223. LS4 crank in LM7 block??
  224. Need new Mufflers
  225. teardown has begun!
  226. Detailing - Washing - Water SPOTS! - Solution
  227. Two problems I need help with???
  228. anyone looking for a diablosport intune?
  229. New to the forum
  230. Resonator delete after muffler delete?
  231. Trans lines on 2006 GXP
  232. Confused. Which transgo shift kit is right??
  233. I think my tranny is getting bad..
  234. 06 Monte Carlo SS stereo question
  235. Tie rod Steering Knuckle help
  236. My First LS4...
  237. sterring rack replacement
  238. canuck lowering springs
  239. transmission cooler install
  240. new to LS motors, opinions on a potential build
  241. High OutPut alternator
  242. Dave is on point and with some extra upgrades
  243. electrical or alternator buzz noise
  244. finally finshed my cam swap
  245. Impala Wheel Swap
  246. transgo shift kit question
  247. HUD switch Grand Prix
  248. Ls4 Monte Build!!!!
  249. what kind of products should i buy for my 2007 impala ss -TUNE UP-
  250. new to me monte ss, motor noise