Apr 1, 2008 · What do you say we get a complete owners list together of the first 888 G8's sold and put up a separate page for them? Please list your username, and stats about your g8 …

Apr 3, 2009 · I have been doing some research for a cold air intake for my G8 GT and I am stuck between these two intakes which one do yal recommend, I have heard nothing bad about …

Jan 19, 2025 · Hi all, My G8 GT won't start. 152k miles on it. Right now when turning the ignition, all electricals turn on, but the RPM meter barely ticks upwards when starting. Then nothing …

Mar 8, 2025 · A forum community dedicated to Pontiac G8 owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and …

Oct 12, 2009 · I am wondering if anyone has exprienced vibration problems coming through the steering wheel? I`ve had two G8`s one 6 and a GT.The 6 needed new control arms,tires and …

Apr 28, 2008 · Does anyone know if there is any technical reason the spare tire for the reg G8 can't be used on a G8 GT? If I asked the dealer to sell me the part(s) would it still fit in the …

Apr 22, 2008 · The G8 Powerplant The Cylinder Deactivation took me for a spin I guess.... yes the G8 is heavier and the powerplant delivers bigger HP numbers than that Trans Am..... Guess I …

Apr 18, 2008 · G8 GT mpg results My GT is getting 22 MPG with combined city and hwy driving (no cruise control yet in this analysis). I live in SE TX so conditions are mostly flat. I notice fuel …

Aug 5, 2023 · Want to talk about a performance modification for your Pontiac G8 This is the area to do it!

Mar 3, 2015 · I have a 2009 Pontiac G8 GT with the V8. The engine has been making a really annoying squeaking noise for a number of months. I have had belts replaced. I went to have it …