Chevrolet Venture I (1996-2005) vehicle interface unit (left side of dash, below cluster) wiring diagram

1 2 3 4 5 HI SPD RELAY M SPD CNTRL LOW SPD NTRL SUPPPLY VOLT A/C SYSTEM AUD OUT - AUDIO OUT - BARE BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CONTROL SIG DIMMING SIG DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DVD AUDIO SIG DVD RT SIG + DVD LF SIG + DVD DATA SIG DIMMING SIG DVD L SIG + DVD R SIG + DVD SIG ENABLE SWITCH GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HVAC GROUND I/P FUSE BLOCK (RIGHT SIDE OF DASH, IN RIGHT FRONT DOOR OPENING) L AUD SIG LEFT AUD SIG LEFT REAR LIFTGATE SPEAKER LR SPK OUT + LT BLU WIRE LT GRN WIRE ORG/ WIRE PPL PPL/WHT WIRE R AUDIO SIG (+) RADIO RAP RELAY FUSE REAR AUDIO/ VIDEO HVAC CONTROL MODULE (PART OF OVERHEAD CONSOLE) RED WIRE RED/WHT WIRE RIGHT AUD SIG RIGHT REAR LIFTGATE SPEAKER RR SPK OUT + SERIAL DATA SUPPLY VOLT SUPPLY VOLT TEMP CONTROL DOOR POS SIG TAN WIRE VEHICLE INTERFACE UNIT (LEFT SIDE OF DASH, BELOW CLUSTER) VIDEO DISC PLAYER VIDEO SIG VIDEO SIG - VIDEO SIG + HVAC GRND HVAC VOLT SERIAL DATA PPL PPL YEL WIRE