GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2006
🢒
Corvette
🢒
Body
🢒
Wiring Systems
🢒 Power Distribution Schematics
Figure
1:
Fuse Block - Underhood Bussing
Master Electrical Component List
Control Module References
Fuse Block - Underhood ABS, AMP, BATT2, COOLFAN, ECM/TCM/EASY KEY, HORN/ALT SENSE, HVAC, and MRRTD Fuses
Figure
2:
Fuse Block - Underhood-ABS, AMP, BATT2, COOL FAN, ECM/TCM EASY KEY, HORN/ALT SENSE, HVAC, and MRRTD Fuses
Master Electrical Component List
Control Module References
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, and PASS HTD SEAT Fuses, PWR SEATS MEMORY SEATS and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Fuse Block - Underhood Bussing
Fuse Block - Underhood Bussing
Figure
3:
Fuse Block - Underhood, BATT1 Fuse, Fuse Block-I/P, DRVR HTD SEAT and PASS HTD SEAT Fuses, PWR SEATS MEMORY SEATS and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Master Electrical Component List
Control Module References
Fuse Block - I/P AUX PWR, CIG LTR, and TRUNK RELSE Fuses
Fuse Block - Underhood ABS, AMP, BATT2, COOLFAN, ECM/TCM/EASY KEY, HORN/ALT SENSE, HVAC, and MRRTD Fuses
Fuse Block - Underhood Bussing
Fuse Block - I/P AUX PWR, CIG LTR, and TRUNK RELSE Fuses
Figure
4:
Fuse Block - I/P AUX PWR, CIG LTR, and TRUNK RELSE Fuses
Master Electrical Component List
Control Module References
Fuse Block - Underhood Fuse BATT5, BCM Fuses: DRIV DR SW, IGN SW/INTR SENS, ONSTAR, TELE SW/MEM SEAT MOD, and TPA
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, and PASS HTD SEAT Fuses, PWR SEATS MEMORY SEATS and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, and PASS HTD SEAT Fuses, PWR SEATS MEMORY SEATS and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Figure
5:
Fuse Block - Underhood BATT 5 Fuse, BCM Fuses: DRIV DR SW, IGN SW/ INTR SENS, ONSTAR, TELE SW/MEM SEAT MOD, and TPA
Master Electrical Component List
Control Module References
Fuse Block - Underhood BATT3 and STOP/B/U/LAMPS Fuses, BCM Fuses: BTSI SOL/COL LOCK, RDO/S-BAND/VICS, REAR FOG/ALDL/TOP SW, REVERSE LAMPS and TONNEAU RELSE and BCK/UP LAMP and STOP LAMP Relays
Fuse Block - I/P AUX PWR, CIG LTR, and TRUNK RELSE Fuses
Fuse Block - Underhood Bussing
Figure
6:
Fuse Block - Underhood BATT3 and STOP/B/U/LAMPS Fuses, BCM Fuses: BTSI SOL/COL LOCK, RDO/S-BAND/VICS, REAR FOG/ALDL/TOP SW, REVERSE LAMPS, and TONNEAU RELSE and BCK/UP LAMP and STOP LAMP Relays
Master Electrical Component List
Control Module References
BCM Fuses: CLSTR/HUD, CRUISE SW, CTSY/LAMP, DR LCK, EXH MOD, HVAC/PWR SND, ISRVM/HVAC and RUN CRNK Relay
Fuse Block - Underhood Fuse BATT5, BCM Fuses: DRIV DR SW, IGN SW/INTR SENS, ONSTAR, TELE SW/MEM SEAT MOD, and TPA
Fuse Block - Underhood Bussing
BCM Fuses: CLSTR/HUD, CRUISE SW, CTSY/LAMP, DR LCK, EXH MOD, HVAC/PWR SND, ISRVM/HVAC and RUN CRNK Relay
Figure
7:
BCM Fuses: CLSTR/HUD, CRUISE SW, CTSY/LAMP, DR LCK, EXH MOD, HVAC/PWR SND, ISRVM/HVAC and RUN CRNK Relay
Master Electrical Component List
Control Module References
BCM Fuses: ECM, HTD SEAT/WPR RELAYS, GM LAN RUN/CRNK, and SDM/AOS AIRBAG, Fuse Block - Underhood ABS/MRRTD and TCM/TRANS Fuses and WIPER RUN/ACC Relay
Fuse Block - Underhood BATT3 and STOP/B/U/LAMPS Fuses, BCM Fuses: BTSI SOL/COL LOCK, RDO/S-BAND/VICS, REAR FOG/ALDL/TOP SW, REVERSE LAMPS and TONNEAU RELSE and BCK/UP LAMP and STOP LAMP Relays
Fuse Block - Underhood BATT3 and STOP/B/U/LAMPS Fuses, BCM Fuses: BTSI SOL/COL LOCK, RDO/S-BAND/VICS, REAR FOG/ALDL/TOP SW, REVERSE LAMPS and TONNEAU RELSE and BCK/UP LAMP and STOP LAMP Relays
BCM Fuses: ECM, HTD SEAT/WPR RELAYS, GM LAN RUN/CRNK, and SDM/AOS AIRBAG, Fuse Block - Underhood ABS/MRRTD and TCM/TRANS Fuses and WIPER RUN/ACC Relay
Figure
8:
BCM Fuses: ECM, HTD SEAT/WPR RELAYS, GM LAN RUN/CRNK, and SDM/AOS AIRBAG, Fuse Block - Underhood ABS/MRRTD and TCM/TRANS Fuses and WIPER RUN/ACC Relay
Master Electrical Component List
Control Module References
Fuse Block - Underhood A/C COMP, EMISSION, EVEN INJ, MAN TRAN SOL, 02 SEN, ODD INJ, and PT INPUT/ETC Fuses, A/C COMP and POWERTRAIN IGN1 Relays
BCM Fuses: CLSTR/HUD, CRUISE SW, CTSY/LAMP, DR LCK, EXH MOD, HVAC/PWR SND, ISRVM/HVAC and RUN CRNK Relay
BCM Fuses: CLSTR/HUD, CRUISE SW, CTSY/LAMP, DR LCK, EXH MOD, HVAC/PWR SND, ISRVM/HVAC and RUN CRNK Relay
Figure
9:
Fuse Block - Underhood A/C COMP, EMISSION, EVEN INJ, MAN TRAN SOL, 02 SEN, ODD INJ, and PT INPUT/ETC Fuses, A/C COMP and POWERTRAIN IGN1 Relays
Master Electrical Component List
Control Module References
Fuse Block-Underhood LT HI BM,LT LO BM,RT HI BM,RT LO BM,WIPER and W/S WASH Fuses,HIGH BEAM,LOW BEAM,WIPER HI/LO,WIPER ON/OFF,WIPER RUN/ACC and W/S WASH Relays,Fuse Block-I/P WPR DWELL and WPR/WASHER
BCM Fuses: ECM, HTD SEAT/WPR RELAYS, GM LAN RUN/CRNK, and SDM/AOS AIRBAG, Fuse Block - Underhood ABS/MRRTD and TCM/TRANS Fuses and WIPER RUN/ACC Relay
Fuse Block - Underhood Bussing
Figure
10:
Fuse Block - Underhood LT HI BM, LT LO BM, RT HI BM, RT LO BM, WIPER, and W/S WASH Fuses, HIGH BEAM, LOW BEAM, WIPER HI/LO, WIPER ON/OFF, WIPER RUN/ACC and W/S WASH Relays, Fuse Block - I/P WPR DWELL and WPR/WASHER Fuses
Master Electrical Component List
Control Module References
Ignition Modes
Fuse Block - Underhood A/C COMP, EMISSION, EVEN INJ, MAN TRAN SOL, 02 SEN, ODD INJ, and PT INPUT/ETC Fuses, A/C COMP and POWERTRAIN IGN1 Relays
Fuse Block - Underhood Bussing
Power and Grounding Schematic Icons
Power and Grounding Schematic Icons
Figure
11:
Ignition Modes
Master Electrical Component List
Control Module References
Fuse Block-Underhood LT HI BM,LT LO BM,RT HI BM,RT LO BM,WIPER and W/S WASH Fuses,HIGH BEAM,LOW BEAM,WIPER HI/LO,WIPER ON/OFF,WIPER RUN/ACC and W/S WASH Relays,Fuse Block-I/P WPR DWELL and WPR/WASHER
Fuse Block - Underhood Fuse BATT5, BCM Fuses: DRIV DR SW, IGN SW/INTR SENS, ONSTAR, TELE SW/MEM SEAT MOD, and TPA
Fuse Block - Underhood Fuse BATT5, BCM Fuses: DRIV DR SW, IGN SW/INTR SENS, ONSTAR, TELE SW/MEM SEAT MOD, and TPA
Power and Grounding Schematic Icons
Power and Grounding Schematic Icons
Ground, Power and Wiper Motor