Oldsmobile Alero I (1999-2004) Radio circuits, without amplifier

8 250 INTERIOR LIGHTS SYSTEM AM/ ANTENNA AMPLIFIER MODULE (ON RIGHT REAR PILLAR, BENEATH TRIM) ANTENNA INPUT ANTENNA VOLTAGE I/P LMP VOLTAGE GROUND GAIN CNTRL SIG BATTERY BLK WIRE BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DEFOGGER SYSTEM DK BLU WIRE DK GRN WIRE GRY WIRE HOT AT ALL TIMES INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LEFT FRONT SPEAKER LEFT FRONT TWEETER SPEAKER LEFT I/P FUSE BLOCK (BEHIND LEFT SIDE OF DASH) LEFT REAR SPEAKER LEFT STEERING WHEEL CONTROLS LF SPEAKER (+) LF SPEAKER (-) LR SPEAKER (+) LR SPEAKER (-) LT BLU WIRE LT GRN WIRE MUTE NCA WIRE ORG/ WIRE PLAY PPL SERIAL DATA PRE RADIO RADIO ANTENNA RADIO ON SIG REMOTE RADIO CNTRL REAR ANTENNA DEFOGGER GRID RED WIRE RF SPEAKER (-) RF SPEAKER (+) PRK LAMP VOLTAGE RIGHT FRONT SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH) RIGHT I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH) RADIO BATTERY FUSE RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROLS RR SPEAKER (-) RR SPEAKER (+) GROUND SEEK SET- STEERING WHEEL ASSEMBLY (PONTIAC) TAN WIRE VOL (-) WHT WIRE YEL WIRE