BCM tuning (2007-2014) better WiFi reception

better WiFi reception

and is completely undetectable by the GM dealer

2015-2022 Colorado/Canyon

-Set daytime running lights to be the front turn signals³ (factory is set to be headlights)

BCM tuning (2007-2014) better WiFi receptionGM Body Control Module tuning for the 2007 2014 Gas Diesel Trucks and SUVs IMPORTANT NOTE: YOU MUST ALREADY OWN AN AUTOSYNC TO USE THIS TUNING. IF YOU DO NOT ALREADY OWN AN AUTOSYNC, CLICK HERE THE BT DIESELWORKS AUTOSYNC AND BCM TUNING ARE FULLY COMPATIBLE WITH EXISTING EFILIVE ENGINE TUNES THAT YOU MIGHT HAVE, HOWEVER WE ARE NO LONGER SENDING EFILIVE BCM TUNE FILES VIA EMAIL. 2007 2014 Tahoe Suburban Escalade Yukon Denali 2007. 5 2014 Silverado