GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2008
🢒
XLR
🢒
Transmission/Transaxle
🢒
Automatic Transmission - 6L50/6L80/6L90
🢒 Automatic Transmission Controls Schematics
Figure
1:
Power, Ground, and Serial Data
Master Electrical Component List
Electronic Component Description
Control Module References
IMS Switch, Shift Solenoids, and TCC, PC, TFT, VSS Sensors
Fuse Block - Underhood Bussing
COOLFAN, AMP, HVAC, ABS, W/S WASH/INTERCOOL, MRRTD, ECM/TCM, HORN, and BATT2 Fuses
RPA/H/C SEAT/WIPR RELAYS, GMLAN DEVICES, ECM, SCMPSIR SW, ACC/TCM, and ABS/MRRTD/AFS Fuses
Power, Ground, and DLC
Power, Ground, and DLC
Power, Ground, and DLC
Stop and License Lamps
Stop and License Lamps
GMLAN
Power, Ground, and Class 2
G104, and G106
Figure
2:
IMS Switch, Shift Solenoids, and TCC, PC, TFT, VSS Sensors
Master Electrical Component List
Electronic Component Description
Control Module References
Shift Lever
Power, Ground, and Serial Data
Figure
3:
Shift Lever
Master Electrical Component List
Electronic Component Description
Control Module References
IMS Switch, Shift Solenoids, and TCC, PC, TFT, VSS Sensors
AUXILIARY POWER Relay, and CIGAR LTR, AUX PWR, FOLDING TOP/TRUNK LATCH, COLUMN LK MDL (EUROPE) Fuses
Ignition Mode Switch
BATT3, STOP/B/U/LPS, BTSI SOL/COL LOCK, RADIO, S-BAND/VICS, PWR FLDG MIR - EXT RET, REAR FOG/ALDL, REVERESE LAMPS Fuses, and REVERSE LAMP Relay
CLSTR/HUD, DECK LID CLOSE/PARK/BRK B, DR LOCKS, INTERIOR LIGHTS, HVAC/PWR SND, ISRVM/HVAC, TUTD SW STRG COL SW Fuses, and RUN/CRANK Relay
CLSTR/HUD, DECK LID CLOSE/PARK/BRK B, DR LOCKS, INTERIOR LIGHTS, HVAC/PWR SND, ISRVM/HVAC, TUTD SW STRG COL SW Fuses, and RUN/CRANK Relay
Shift Lock Control Schematics
DLC, HVAC Control Module, Radio, and Switches
G202