I also had a headliner rattle although I thought it was coming from the rear bumper area, not inside the car. The dealer fixed the headliner rattle under warranty. I only noticed the noise when the inside moonroof sliding cover was opened, not when it was closed.
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 [IMG]|2003 PT GT 5-Speed | Mopar Stage 1 | Mopar 2.5\" Dual Exhaust | Mopar Short-Throw Shifter | Mopar HO Plastic Intake | Mopar Boost Gauge | AGP WGA/BOP | APC Carbon Fiber Taillights | Axis 19x8 Wheels/Yokohama 225/35ZR19 Parada Spec2 Tires | BTG Strut Tower Brace | BTG Billet Shorty Antenna | Eibach Anti-Sway Bars | HKS SSQV BOV | JLM Motor/Tranny Mounts | KW Variant 1 Coilovers | Maxxfab 3\" Downpipe | NGK Iridiums | Prototypepower UCP/CAI v5 | PTeazer Smoothie Roll Pan | Screamin\' Demon Coil/Livewires | StopTech Slotted Rotors/Hawk HPS Pads/Stainless Steel Lines | Unorthodox Racing Underdrive Pulley|
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