Compustar GM10 installation T-harness works with DC3

Factory fit installation ‘T’-harness for select GM ‘SWC’ full-size models 2006 and up. Plugs directly into vehicle factory connectors with little-to-no analog connections required. Compatible with select iDatastart, Firstech, Flashlogic, Omegalink and Orbit branded remote start systems. Compatibility: Buick 08-17 Enclave Std Key Auto 06-11 Lucerne Std Key Auto Cadillac 08-14 CTS Std Key Auto 09-11 CTS-V Std Key Auto 06-11 DTS Std Key Auto 07-14 Escalade Std Key Auto 09-14 Escalade Std Key HEV Auto 07-09 SRX Std Key Auto Chevrolet 07-13 Avalanche Std Key Auto 11-13 Caprice Std Key Auto 12-15 Captiva Sport Std Key Auto 07-09 Equinox Std Key Auto 08-17 Express Std Key Auto 06-13 Impala Std Key Auto 14-16 Impala Limited Std Key Auto 06-07 Monte Carlo Std Key Auto 07-13 Silverado Std Key HEV Auto 07-13 Silverado Std Key Auto 07-13 Silverado Std Key w/ Prem. Pkg Auto 07-13 Silverado Std Key w/ Prem. Pkg HEV Auto 2014 Silverado 2500 Std Key Auto 2014 Silverado 2500 Std Key w/ Prem. Pkg Auto 2014 Silverado 3500 Std Key Auto 2014 Silverado 3500 Std Key w/ Prem. Pkg Auto 07-14 Suburban Std Key Auto 07-14 Tahoe Std Key Auto 07-13 Tahoe Std Key HEV Auto 09-17 Traverse Std Key w/ auto window roll Auto 09-17 Traverse Std Key Auto GMC 07-16 Acadia Std Key w/ auto window roll Auto 07-16 Acadia Std Key Auto 2017 Acadia Limited Std Key Auto 08-17 Savana Std Key Auto 07-13 Sierra Std Key Auto 07-13 Sierra Std Key w/ Prem. Pkg Auto 07-13 Sierra Std Key HEV Auto 07-13 Sierra Std Key w/ Prem. Pkg HEV Auto 2014 Sierra 2500 Std Key Auto 2014 Sierra 2500 Std Key w/ Prem. Pkg Auto 2014 Sierra 3500 Std Key Auto 2014 Sierra 3500 Std Key w/ Prem. Pkg Auto 07-14 Yukon Std Key Auto 07-14 Yukon Std Key HEV Auto Hummer 08-09 H2 Std Key Auto Pontiac 08-09 G8 Std Key Auto 07-09 Torrent Std Key Auto Saturn 07-10 Outlook Std Key Auto 07-10 Outlook Std Key w/ auto window roll Auto 08-10 VUE Std Key 4 Cyl. Auto 08-10 VUE Std Key HEV Auto 08-10 VUE Std Key 6 Cyl Auto Suzuki 07-09 XL-7 Std Key Auto