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  1. superchips cortex 2950 problems
  2. thanks for all the support...new car
  3. LS1 intake will be dyno'd on 3/14
  4. Still Trying To Figure It Out...
  5. Best Mileage to Date
  6. anyone runnin e85?
  7. fwd to rwd
  8. colored stitching
  9. Red MCSS / Black Headlights - Added "Sunny" Pics
  10. 250k, 2006 Grand Prix GXP
  11. Wooohoo!!!
  12. Vids of mufflers on my car past and present.
  13. My GXP Exhaust Idle
  14. Secret to running in the low 13's
  15. For those New Englanders that dont venture out of this section! May 7th Car Show!
  16. Pan Drop Filter/Fluid Change
  17. Indy LS4 Owners
  18. harmonic balancer
  19. Rims
  20. oil pan gasket gxp
  21. GXP Suspension
  22. LS1/LS2/LS6 intake swap Sticky!!!
  23. Transmission Cooler
  24. Transmission Rebuild
  25. Transmission chain
  26. Dod filter......important??
  27. My Journey to a GXP (pics included) 56k pound sand
  28. Question about Comp Tune...
  29. turning DOD off
  30. Funny thread
  31. 5X115 vs 5X114.3
  32. New LS4 owner
  33. LS1 intake swap.
  34. Intake swap guys, wheres the MAP sensor go??
  35. HVAC Mode Door Actuator
  36. Latest exhaust vid
  37. header wtap ?
  38. Intake Manifold
  39. Got some new rims
  40. cat over temp program?
  41. 110 octane without a tune
  42. 1st results from taking gxp back to Dealer.
  43. Summer Tires
  44. interior resonance delete??
  45. Check your transmission fluid
  46. Just picked up a set of Continental Extreme Contact DWS Tires
  47. Cooler thermostat
  48. Trans Fluid
  49. Tail light conundrum
  50. new look for the grill
  51. New Impala SS owner
  52. Flipped and wrecked the car....fun while it lasted
  53. Finally taking the Gxp in to the Dealership
  54. question about mustang and old gp rims.
  55. Dome light clips
  56. GXP Issues- Check Engine Light, Trans issue least I think? Steering Wheel Viberations
  57. headliner fit
  58. It's official, Tranny destroyed.
  59. New mod should be here in 3wks
  60. Transmission Flush
  61. ordered some parts :D
  62. tranny acting up...
  63. Traded the Monte Carlo
  64. Car shelter collapsed...
  65. Exhaust Manifold
  66. GXP Strut Assy swap
  67. Starting to mod my GXP - help me.
  68. Transmission issues...curious question
  69. tourque on android
  70. Tune Advice
  71. Lew tune
  72. Cully's SS - New Pics / Mods
  73. had the fuel injectors cleaned
  74. February LS4 of the month Winner
  75. 19" neproxy crome rims
  76. diablo for a 2005 gxp + fuel filter
  77. Powdercoating Alcoa's?
  78. 2x SSC Springs
  79. XM Radio Cutting Out? Also.....
  80. Just make/relocate a new IAT sensor
  81. CAI intake research
  82. Dash
  83. Minor work today
  84. need help fast!!
  85. Flowmaster 40 Series Cold Start
  86. All Dash Warning Lights on
  87. trans pan compatibility
  88. dedicated forum
  89. '06 Grand Prix GXP RPM Fluctuates
  90. Yes! DoD is gone!
  91. Ipod Install on stock Monsoon System
  92. Stock rim weight
  93. Headlights
  94. Magnaflow exhaust owners!!!
  95. Headlights and Odometer dont work after stereo install
  96. LS4 throttle body
  97. HID Issues!!
  98. P0843 P0700 trans codes
  99. Flowmaster 10 series....
  100. Relocate ECM and TCM?
  101. trans / tire questions
  102. I now have a Batman smoke screen or I'm using a shit-ton of oil
  103. Getting ready for spring.
  104. Rear exhaust manifold idea. Work with me here.. guys.
  105. DiabloSport Predator/Trinity Custom Tuning Available!
  106. cai help please
  107. diablosport trinity???
  108. WOT 1st to 2nd Tranny "Squeak"
  109. cylinder1 misfire. fuel economy (gxp)
  110. Underdrive Pulley?
  111. 275/40 rear tires
  112. Slinging Grease
  113. Question???????
  114. Cartuning Kit Question
  115. GP GXP Braking Issue
  116. crossover pipe wrap
  117. My Fuel Mileage Statistics
  118. Went to the track
  119. Another intake option?
  120. Resistor in key?
  121. February LS4 of the month vote poll
  122. tap shift change up
  123. Anyone tint windows near Lima, Ohio?
  124. converting a non-tap to tap-shift?
  125. Equivalence A/F ratio vs. O2 mv reading
  126. GXP Stock exhaust tip size
  127. GP GXP fog light bulb burnt out
  128. Near-future plans for my car
  129. STS Turbo Kit
  130. Drag Radials/Slicks
  131. lauching??
  132. Check this car out for sale......
  133. Few questions/concerns with the GXP
  134. Projector headlights
  135. Service stability/traction systems!!
  136. transmission
  137. Thought you guys might enjoy
  138. Pic request. Somebody snap a pic of the rear exhaust manifold outlet form.
  139. uh oh...3 days into the honeymoon....tranny slippage?
  140. For those who think a small cam is not the way to go. Look!
  141. MCSS - No Audio Out of Amped Radio
  142. ss emblem on grille
  143. need some hp tuner help
  144. The W-Body FINALLY gets the 6-speed auto from the factory for 2012!
  145. Brakes?
  146. Throttle Bodies...
  147. new GXP owner here....
  148. Diablosport Predator on Flebay
  149. Flipped motor mount
  150. Flip's taillights
  151. auto dim/temp/compass install
  152. Gauge Needles
  153. Warranty Work
  154. gxp rear deck 6x9 aftermarket install
  155. Opinions Needed
  156. Sort of on topic
  157. Debating on future of GXP
  158. is there a reason...
  159. Great deal on Optima Batteries
  160. Is it the battery?
  161. exhaust question
  162. got stuck in snow now cars acting wierd
  163. 7191 predator, with cables, $175 shipped...
  164. 07 GXP Bought last week dead battery
  165. Weight difference between Alcoas and knockoffs?
  166. Shimmy????
  167. Shift Kit
  168. February LS4 of the month
  169. Free fix for whining idler pulley
  170. GXP cam swap question
  171. P-0420
  172. Who's still here? Everyones Leaving :(
  173. Might be departing with the Impala
  174. Thinking about getting a Trailblazer SS
  175. Help...Buzzing noise when wheels spin
  176. gxp badges
  177. Again???
  178. 4t65e drive chain
  179. Traded in the SS
  180. Check out what a local shop is doing around KC....
  181. impala rental
  182. water pump question
  183. Tuning for '07s???
  184. i finally dumped the gxp
  185. NOLA World of Wheels
  186. Hud
  187. Wrecked the car today
  188. Back from the dead thread. LS6 cam. respect this guy, guys!
  189. Need Some Input
  190. water pump head gasket radiator take your pick
  191. repainted the lettering on my engine cover (mini "how to")
  192. Anyone close to JC MO with a tuner
  193. Simple way to disable DoD?
  194. Where is the Engine Block Heater?
  195. 07 Impala SS 4th gear bump
  196. Official post your HIDs thread
  197. 1 Year Free XM:D
  198. Where is Larry???
  199. Transmission question
  200. 87 Octane Tune: Mission Accomplished!
  201. Catless Downpipe + DiabLew Tune = More Power & Better Mileage!
  202. another tranny thread, but i swear its somewhat original
  203. Magnaflow catback without resonator?
  204. It's so damn cold...
  205. The first LS4 of the month Winner
  206. Tighter converter ?
  207. Last minutes to vote
  208. Anybody run 275/40s other than Falkens?
  209. jp and i ran again today
  210. New track times for the SS with vids
  211. Moving on. . . .
  212. Chrome trim removal??
  213. Lew's DiabLew Tune: STILL the Shit!
  214. west coast specialization on the 4t65hd
  215. Tap shift conversion
  216. GTP transmission the same?
  217. factory air filter part#
  218. 06 impala SS - mod help
  219. Anyone repaint their stock calipers on a GXP with a different color???
  220. Blew up dash speaker
  221. My First Car
  222. Tire Pressure Monitors
  223. Got My black DEPO Headlights In...Pics Inside!
  224. Impala compass location
  225. GXP Owners! What is you EQ Set at?
  226. LS4 voting
  227. Dyno Results LS6 intake etc
  228. 6T75 6 speed conversion
  229. intake spacer
  230. LS1 intake installed engine runs but.. Tuning?
  231. Squeaky steering wheel driving me nuts lol, ISS?
  232. Steering Wheel SS Emblem
  233. So, about that N/A build...
  234. Finally got my Impala back with TEP transmission upgrades!
  235. My Addition To My Trunk
  236. dod disable without tuning. temp fix question
  237. Custom Trunk
  238. Got my windows tinted yesterday....
  239. beat the smog checks?
  240. Tuning.
  241. Engine bay cleaning question
  242. Reset tpms
  243. Started wiring up my first amp...
  244. new ss emblem
  245. LS4 of the Month January Vote
  246. 4th dead battery in 4 years... WTF???
  247. g8 wheels on an impala ss
  248. Snow Slide Crash
  249. converter
  250. Free EPDM Serpentine Belt Wear Gauge