Navigation circuit, w/ amplifier for GMC Canyon II facelift (2020-2022)

AUDIO LOW REF AUDIO SIG + BATT POS VOLT BLK/GRY WIRE BLK/WHT WIRE BLU/BLK WIRE COAX COAX BK AM/FM COAX BK XM DISPLAY DISPLAY SIGNAL (-) GRY/YEL WIRE HOT AT ALL TIMES INFO DISPLAY MODULE INSTRUMENT PANEL FUSE BLOCK LOGIC LVDS LVDS BK NAVIGATION DISPLAY SIGNAL MICROPHONE (-) LOW REF MICROPHONE SIG NAVIGATION NCA WIRE RADIO RADIO CONTROLS RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FRONT MOBILE TELEPHONE MICROPHONE USB USB BK VIO/YEL WIRE

1-BK 2-BK AM/FM AUXILIARY AUDIO INPUT BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE COAX CRUISE CONTROL SYSTEM GRN WIRE GRY/YEL WIRE LEFT LEFT FRONT MOBILE TELEPHONE MICROPHONE LOGIC LT BLU WIRE MUTE NCA WIRE POWER DISTRIBUTION SYSTEM RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT RIGHT STEERING WHEEL CONTROLS SWITCH (ONE COLOR GRAPHIC) ROOF REAR ANTENNA SD USB SOURCE USB VOICE VOL (-) W/ DIGITAL AUDIO SYSTEM W/O DIGITAL AUDIO SYSTEM WHT WIRE WHT/RED WIRE

1-VT 2-VT AUDIO (-) CONTROL AUDIO SIG + BATTERY POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLU WIRE BLU/GRN WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN/BLK WIRE BRN/BLU WIRE CELL PHONE SIG CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COAXIAL ANTENNA COAXIAL ANTENNA CELL/ COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM ETHERNET BUS 4 (-) ETHERNET BUS 6 (-) ETHERNET BUS 7 (-) GMLAN SERIAL DATA (+) 9 GMLAN SERIAL DATA - 1 GMLAN SERIAL DATA 2 GPS COMBINED SIG GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH SPEED GMLAN LADDER SIG 1 LEFT LOGIC LOW REF MICROPHONE (-) LOW REF MICROPHONE SIG MUTE NAVIGATION SYSTEM NCA WIRE POWER DISTRIBUTION SYSTEM RADIO RADIO PRESETS STEERING WHEEL CONTROLS SWITCH RADIO VOLUME STEERING WHEEL CONTROLS SWITCH REAR VIEW CAMERA CIRCUIT RED/BRN WIRE RED/YEL WIRE RIGHT RIGHT STEERING WHEEL CONTROLS SWITCH (MULTI COLOR STANDARD GRAPHIC) SEEK DOWN SEEK UP SEL SERIAL DATA (-) 9 STEERING WHEEL AIR BAG COIL TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VOICE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/RED WIRE

AUDIO AMPLIFIER BATT POS VOLT BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE CENTER INSTRUMENT PANEL SPEAKER COMPUTER DATA LINES SYSTEM CREW CAB ETHERNET BUS 6 (-) EXTENDED CAB FC SPEAKER CTRL (+) GMLAN SERIAL DATA 2 GRN WIRE GRN/BLK WIRE GRY/BLK WIRE GRY/GRN WIRE LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LF SPEAKER (-) CTRL 1 LF SPEAKER SIG (-) 1 LR SPEAKER (+) CTRL RED/YEL WIRE RF SPEAKER (-) CTRL 1 RF SPEAKER SIG (-) 1 RF TWEETER SPEAKER (-) LOW REF LF TWEETER SPEAKER CTRL (+) RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RR SPEAKER (+) CTRL SPEAKER (-) LOW REF VIO/BRN WIRE VIO/GRY WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE