How to clean your pedal potentiometers on Logitech G25/G27 (Spiky pedal fix) - YouTube
Potentiometer Upgrade Kit for Logitech G Series Pedals (v1.1) - AXC Sim - Sim Racing Products
HQRP 24V AC Adapter for Logitech Driving Force GT Driving Force Pro Driving Force Wireless MOMO Racing Speed Force Wireless Game Steering Wheel Racing 1902110030 Microsoft XBOX 360 + Euro Plug Adapter - Walmart.com
Fix to Working Buttons With No Steering on Logitech Driving Force GT - YouTube