Adaptation: Compatible with all V6 and V8 engines of General Motors, including sedans, SUVs, and trucks.

Compatible with:(The following models are only listed as some models)

2015-2020 GMC Canyon

2007-2009 GMC Envoy

2007-2020 GMC Sierra 1500

2015-2020 GMC Yukon XL

2015-2020 Chevy Colorado

2012-2019 Chevy Corvette

2007-2020 Chevy Silverado 1500

2014-2020 Chevy Suburban

2016-2018 Cadillac ATS

2004-2018 Cadillac CTS

2010-2018 Cadillac Escalade

2005-2009 Cadillac SRX

Features:

Easy installation of plug and play without the need for any tools. As long as it is plugged into the onboard OBD-II port, it can start working immediately.

Run your V6 or V8 vehicle at 100% full power, always in full cylinder mode, and prohibit active or dynamic fuel management systems from reducing the number of cylinders.

It will not modify your original ECU programming and can be unplugged to reset to factory default settings.

Attention: This device is not compatible with the 2019+ 5.3L 10 speed or 6.2L 10 speed models. Please confirm the model before purchasing. If not used for a long time, please unplug the device.