- tire help?
- rim ?'s
- Ooooooh oil, me so sorry
- Plugs from DOD Cylinders
- LS4 Accessory Bracket Swap to Truck 5.3?
- If anybody cares... GXP's OEM tires are discontinued
- Gxp<cts-v
- new tails....
- CAI intake kit?
- tune help
- Z06 valves?
- Projector Retro
- Stupid tranny
- Brand New set of Doug Thorley Headers for sale!
- Ls1 intake swap results :(
- 06 monte ss exhaust
- Valve spring kits?
- Finally getting lowered
- probably trading in the monte soon, anyone want to call dibs on anything ?
- Triple Edge Performance??
- Question for those who upgraded their trannys
- Autocross videos 4/3
- GXP Trailer Hitch
- Cold Air Intake Question?
- quick question for yu guys.
- LED's on Passenger Tail light going out
- 2nd gear launch with 3.29's?
- For Sale NEW DT headers, Hogan DP and LS4 Block
- Down pipe questions
- OnStar module? Radio block off plate?
- updates on warranty and pictures of plastidipped wheels/ murdered out
- Plug Wire's
- New SS Impala Owner
- Alcoa pricing ?
- Already getting bored..
- spintech
- Need seat covers what kind you guys got?
- got lucky with the dealer
- Anybody ever think to run 275s and 225s?
- Will 18" Bonneville wheels fit a GP GXP?
- did anyone notice...
- moving on
- got an appointment for service neep suggestions for getting them to fix the tranny
- DHM Cutout questions
- Shift Lever
- Random thought
- Opinions on the gxp
- 08 GXP Rear Bumping
- New to me 08 GXP
- Finally got an exhaust video of the SS
- Gxp cluster question..
- Got dem Raimz
- 17" snows and rims
- The escapades of JP GXP and the White Demon.
- i copied impss07 ...
- Picked up some new wheels....
- I purchased a Dr. ColorChip kit
- Congrats 2005 GXP LS4 of the month
- DP vs DT
- New Airbag SS overlay
- Rocker arm replacement question
- Warranty Question?
- Questions
- Wheels
- SES Trouble Code Sticky
- Impala Guys
- Emblem idea... What do you guys think?
- What have i missed
- WORKING fender vents........
- Another Wheel Question......
- Added trunk encloser to monte
- a little help?
- ASA Wheel Warranty Question
- Heads Question.
- Failure to Communicate
- EBC sport rotors
- Tune ? for catless downpipe
- Jus my luck!
- Tips
- Drag Radial Help?!
- Nitto 555's
- A few reckless vids.
- Window
- will it fit?
- headlights dont work
- So I Listed My Car
- Ready to Stalk
- Ram air Dogbones
- New Addition to the LS4 Family!
- The GXP going WOT!
- ss emblem for front grill
- In regards to my last dyno run..
- crazy question
- flipping the motor mount
- holy spark plugs batman!
- stability system and tcs warning after battery change
- baby is on his way!!!!!
- Transmission Noise Help
- Headlights
- Oil Pressure Gauge...
- # bolt truck TB to LS1/LS6 manifold vid.. WATCH
- Truck 3 bolt throttle body to LS1/LS6 intake vid.. Watch!
- Diablo Predator Help!!!
- March LS4 of the month
- Hooker Maximum Flow Muffler Swap Opinions
- GXP Sway Bar Sizes
- explain camber bolts to me...
- Think we can get one of these for our cars??
- Painted rim mod
- I need tires!!
- Eibach pro kit ?
- Quick Help Question
- Dyno numbers are in.. Ugh...
- GXP - 5.3 "Tune-Up"
- 60 ft tricks
- Will this work..
- Spooling the turbo key chain with N2O
- Looking at buying a GP GXP
- Top Speed Run *Video on Pg. 3*
- Torque Spec
- HELP with problem
- Jet Performance module?????
- Need new front tires..........suggestions?
- Off topic video
- Input?
- Oh man, my car is screwed!!!
- Help A Friend: 2008 Pontiac G6 GXP
- what is this?
- 06 gp gxp cai-UPDATE!!
- tach signal???
- went to rotate my tires....
- Impala SS tires 235/50/18
- input shaft broke :(
- Shift kit question
- BRAKEMOTIVE is having a sale YOU should know about!
- lets talk gas mileage
- superchips cortex 2950 problems
- thanks for all the support...new car
- LS1 intake will be dyno'd on 3/14
- Still Trying To Figure It Out...
- Best Mileage to Date
- anyone runnin e85?
- fwd to rwd
- colored stitching
- Red MCSS / Black Headlights - Added "Sunny" Pics
- 250k, 2006 Grand Prix GXP
- Wooohoo!!!
- Vids of mufflers on my car past and present.
- My GXP Exhaust Idle
- Secret to running in the low 13's
- For those New Englanders that dont venture out of this section! May 7th Car Show!
- Pan Drop Filter/Fluid Change
- Indy LS4 Owners
- harmonic balancer
- Rims
- oil pan gasket gxp
- GXP Suspension
- LS1/LS2/LS6 intake swap Sticky!!!
- Transmission Cooler
- Transmission Rebuild
- Transmission chain
- Dod filter......important??
- My Journey to a GXP (pics included) 56k pound sand
- Question about Comp Tune...
- turning DOD off
- Funny thread
- 5X115 vs 5X114.3
- New LS4 owner
- LS1 intake swap.
- Intake swap guys, wheres the MAP sensor go??
- HVAC Mode Door Actuator
- Latest exhaust vid
- header wtap ?
- Intake Manifold
- Got some new rims
- cat over temp program?
- 110 octane without a tune
- 1st results from taking gxp back to Dealer.
- Summer Tires
- interior resonance delete??
- Check your transmission fluid
- Just picked up a set of Continental Extreme Contact DWS Tires
- Cooler thermostat
- Trans Fluid
- Tail light conundrum
- new look for the grill
- New Impala SS owner
- Flipped and wrecked the car....fun while it lasted
- Finally taking the Gxp in to the Dealership
- question about mustang and old gp rims.
- Dome light clips
- GXP Issues- Check Engine Light, Trans issue least I think? Steering Wheel Viberations
- headliner fit
- It's official, Tranny destroyed.
- New mod should be here in 3wks
- Transmission Flush
- ordered some parts :D
- tranny acting up...
- Traded the Monte Carlo
- Car shelter collapsed...
- Exhaust Manifold
- GXP Strut Assy swap
- Starting to mod my GXP - help me.
- Transmission issues...curious question
- tourque on android
- Tune Advice
- Lew tune
- Cully's SS - New Pics / Mods
- had the fuel injectors cleaned
- February LS4 of the month Winner
- 19" neproxy crome rims
- diablo for a 2005 gxp + fuel filter
- Powdercoating Alcoa's?
- 2x SSC Springs
- XM Radio Cutting Out? Also.....
- Just make/relocate a new IAT sensor
- CAI intake research
- Dash
- Minor work today
- need help fast!!
- Flowmaster 40 Series Cold Start
- All Dash Warning Lights on
- trans pan compatibility
- dedicated forum
- '06 Grand Prix GXP RPM Fluctuates
- Yes! DoD is gone!
- Ipod Install on stock Monsoon System
- Stock rim weight
- Headlights
- Magnaflow exhaust owners!!!
- Headlights and Odometer dont work after stereo install
- LS4 throttle body
- HID Issues!!
- P0843 P0700 trans codes
- Flowmaster 10 series....
- Relocate ECM and TCM?
- trans / tire questions
- I now have a Batman smoke screen or I'm using a shit-ton of oil
- Getting ready for spring.
- Rear exhaust manifold idea. Work with me here.. guys.
- DiabloSport Predator/Trinity Custom Tuning Available!
- cai help please
- diablosport trinity???
- WOT 1st to 2nd Tranny "Squeak"
- cylinder1 misfire. fuel economy (gxp)
- Underdrive Pulley?
- 275/40 rear tires
- Slinging Grease
- Question???????
- Cartuning Kit Question