I just bought a 2007 GXP 2 weeks ago after trading in my 2004 GTO. I love this car so far. I have a question though. Ever since the first day I've had this car, everytime I go over a speed bump or turn into a tilted drive way, the rear shocks or something is making a noise, like a banging noise. Is this just due to the Bilstein shocks? Does anyone else have this issue?
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2007 GXP Stealth Grey Metallic
Best Beltronics Accelerometer Times so Far: 0-60: 5.40 1/4: 14.22 @ 98.6