Dash kit and Wire Harness for Installing a New Double Din Radio into a Hummer H2(2008-09), Saturn Outlook (2007-09), Vue (2008-09), Pontiac Torrent (2007-2009), Suzukit XL7 (2007-2009)
Hummer H2 Car stereo pinout diagram @ pinoutguide.com
Car Radio Stereo 2Din Dash Kit Amplified Bose OnStar Adapter Harness f – German Audio Tech
HUMMER Car Radio Stereo Audio Wiring Diagram Autoradio connector wire installation schematic schema esquema de conexiones Anschlusskammern konektor
Hummer H2 Car stereo pinout diagram @ pinoutguide.com
Car Radio Stereo Install Wire Harness Adapter For Hummer H2 2003-2007 H3 05-10 | eBay
How about connector diagram for 24pin plug at back of factory radio?
KIT8312 Kenwood Car Stereo with Bluetooth for 2003-2007 Hummer H2 w/ Single DIN Car Stereo Installation Kit CD/AM/FM Receiver USB Aux, Dual Phone Connection, Pandora/Spotify/iHeartRadio Control - Walmart.com
Metra 71-2003-1 OEM Radio Harness for Select 98-11 Cadillac — The Wires Zone
Hummer H2 Car stereo pinout diagram @ pinoutguide.com
RADIO – Hummer H2 2003 – SYSTEM WIRING DIAGRAMS – Wiring diagrams for cars