User Manuals, Instructions and Guides for GDP products.

GDP 2020-2021 Ford Powerstroke Commander User Manual

Discover how to optimize the performance of your 2020-2021 Ford Powerstroke vehicle with the GDP Tuning LLC. Commander. This user manual provides instructions for installing and using the GDPCOMM1001 to ensure maximum efficiency. Learn how to install hardware and software components safely and efficiently.

GDP212002 2011-2019 Ford Powerstroke Digital Switch User Manual

Learn how to enhance the performance of your 2011-2019 Ford Powerstroke engine with the GDP212002 digital switch by GDP Tuning. This user manual provides step-by-step instructions for installing and using the digital switch's manual high idle and Shift on the Fly features. Take advantage of five different levels of high-idle and switch between power levels while driving with ease. Please note that by installing this product, you assume all risk and liability associated with its use.

GDP 2008-2019 Ford Powerstroke Universal Switch User Manual

Learn how to control the power output of your Ford Powerstroke with the GDP Universal Switch for models 2008-2019. This product comes with everything you need for installation and allows for five tune positions. Follow the usage instructions carefully and assume all risk associated with use.

GDP 2010-2021 6.7l Cummins Digital Switch User Manual

Learn how to install and troubleshoot the 2010-2021 6.7L Cummins Digital Switch by GDP Tuning, LLC. This product allows you to control various features of your vehicle through a digital interface. With easy-to-follow instructions, you can control the high-idle feature and Shift-on-the-Fly function on all compatible vehicles. Follow the steps to ensure safe installation and avoid any potential risks. Contact tech support for further help.

GDP 2011-2016 6.6l Duramax Digital Switch User Manual

Learn how to install and troubleshoot your GDP RGB Digital Switch for 2011-2016 6.6L Duramax engines with this user manual. This aftermarket product allows you to change your vehicle's power level on-the-fly with a digital switch, harness, flex lume, and USB cable. Get step-by-step instructions and voltage readings for each power level to ensure proper installation. Always wear eye protection when working on or under any vehicle.