GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1999 🢒 Corvette 🢒 Engine 🢒 Engine Electrical 🢒 Power Distribution Schematics
Figure 1:

Cell 10: I/P Electrical Center


Object Number: 478334 Size: FS
Cell 10: U/H Electrical Center
Figure 2:

Cell 10: U/H Electrical Center


Object Number: 478339 Size: FS
Cell 10: U/H Fuses 52, 53, 4, 3, 23
Cell 10: I/P Electrical Center
Figure 3:

Cell 10: U/H Fuses 52, 53, 4, 3, 23


Object Number: 428597 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 49, 11, 6, 2, Relays 45, 36, 39, 38
Cell 10: U/H Electrical Center
Cell 10: U/H Fuses 49, 11, 6, 2, Relays 45, 36, 39, 38
Cell 10: I/P Fuses 33, 34, 30, 31, 4, Circuit Breaker 35
Figure 4:

Cell 10: U/H Fuses 49, 11, 6, 2, Relays 45, 36, 39, 38
Object Number: 429199 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 1, 15, 5, Relay 37
Cell 10: U/H Fuses 52, 53, 4, 3, 23
Cell 10: U/H Fuses 1, 15, 5, Relay 37
Cell 112
Cell 10: I/P Relays 40, 38
Cell 10: U/H Fuses 52, 53, 4, 3, 23
Figure 5:

Cell 10: U/H Fuses 1, 15, 5, Relay 37
Object Number: 429213 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 7, 46, 14, 13, Relays 41, 43, 44, 35
Cell 10: U/H Fuses 49, 11, 6, 2, Relays 45, 36, 39, 38
Cell 10: I/P Fuses 21, 18, 48, Relay 44
Cell 10: U/H Fuses 7, 46, 14, 13, Relays 41, 43, 44, 35
Cell 10: U/H Fuses 49, 11, 6, 2, Relays 45, 36, 39, 38
Figure 6:

Cell 10: U/H Fuses 7, 46, 14, 13, Relays 41, 43, 44, 35
Object Number: 429236 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 16, 19, Relay 42
Cell 10: U/H Fuses 1, 15, 5, Relay 37
Cell 10: U/H Fuses 16, 19, Relay 42
Cell 10: I/P Fuses 15, 16, 13, 20, 19
Cell 14: SP122, G106, G105
Cell 14: SP101, SP100, G101, G102
Cell 31
Cell 10: U/H Fuses 16, 19, Relay 42
Cell 10: U/H Fuses 1, 15, 5, Relay 37
Cell 20: Fuel Pump, Fuel Level Sensors and Fuel Tank Pressure Sensor
Figure 7:

Cell 10: U/H Fuses 16, 19, Relay 42
Object Number: 429322 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 51, 50, Relays 40, 33
Cell 10: U/H Fuses 7, 46, 14, 13, Relays 41, 43, 44, 35
Cell 10: U/H Fuses 51, 50, Relays 40, 33
Cell 10: U/H Fuses 18, 24, Relay 34
Cell 10: U/H Fuses 51, 50, Relays 40, 33
Cell 10: U/H Fuses 7, 46, 14, 13, Relays 41, 43, 44, 35
Cell 10: U/H Fuses 7, 46, 14, 13, Relays 41, 43, 44, 35
Cell 14: SP122, G106, G105
Figure 8:

Cell 10: U/H Fuses 51, 50, Relays 40, 33
Object Number: 429324 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 18, 24, Relay 34
Cell 10: U/H Fuses 16, 19, Relay 42
Cell 10: U/H Fuses 16, 19, Relay 42
Cell 10: U/H Fuses 16, 19, Relay 42
Figure 9:

Cell 10: U/H Fuses 18, 24, Relay 34
Object Number: 429326 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 22, 17
Cell 10: U/H Fuses 51, 50, Relays 40, 33
Cell 10: U/H Fuses 22, 17
Cell 10: U/H Fuses 16, 19, Relay 42
Figure 10:

Cell 10: U/H Fuses 22, 17
Object Number: 429329 Size: FS
Power and Grounding Components
Cell 10: U/H Fuses 10, 12, 9, 8
Cell 10: U/H Fuses 18, 24, Relay 34
Cell 10: U/H Fuses 18, 24, Relay 34
Figure 11:

Cell 10: U/H Fuses 10, 12, 9, 8
Object Number: 429333 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 33, 34, 30, 31, 4, Circuit Breaker 35
Cell 10: U/H Fuses 22, 17
Cell 102: Headlamp Switch and Ambient Light Sensor
Figure 12:

Cell 10: I/P Fuses 33, 34, 30, 31, 4, Circuit Breaker 35
Object Number: 429342 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 3, 5, 24, Circuit Breaker 36
Cell 10: U/H Fuses 10, 12, 9, 8
Cell 10: I/P Fuses 3, 5, 24, Circuit Breaker 36
Cell 10: U/H Fuses 52, 53, 4, 3, 23
Figure 13:

Cell 10: I/P Fuses 3, 5, 24, Circuit Breaker 36
Object Number: 429347 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 28, 8, 1, 7, Relay 45
Cell 10: I/P Fuses 33, 34, 30, 31, 4, Circuit Breaker 35
Cell 10: I/P Fuses 28, 8, 1, 7, Relay 45
Cell 10: I/P Fuses 33, 34, 30, 31, 4, Circuit Breaker 35
Figure 14:

Cell 10: I/P Fuses 28, 8, 1, 7, Relay 45
Object Number: 429354 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 51, 27, 17, Relay 41
Cell 10: I/P Fuses 3, 5, 24, Circuit Breaker 36
Cell 10: I/P Fuses 51, 27, 17, Relay 41
Cell 10: I/P Fuses 3, 5, 24, Circuit Breaker 36
Cell 150: Bose Relay Control (Bose)
Figure 15:

Cell 10: I/P Fuses 51, 27, 17, Relay 41
Object Number: 429358 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 32, 26, Relay 39
Cell 10: I/P Fuses 28, 8, 1, 7, Relay 45
Cell 10: I/P Fuses 32, 26, Relay 39
Handling ESD Sensitive Parts Notice
Cell 10: I/P Fuses 28, 8, 1, 7, Relay 45
Figure 16:

Cell 10: I/P Fuses 32, 26, Relay 39
Object Number: 429360 Size: FS
Power and Grounding Components
Cell 10: I/P Fuse 2, Relay 37
Cell 10: I/P Fuses 51, 27, 17, Relay 41
Cell 10: I/P Fuse 2, Relay 37
Cell 10: I/P Fuses 51, 27, 17, Relay 41
Figure 17:

Cell 10: I/P Fuse 2, Relay 37
Object Number: 429368 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 52, 6, Relays 43, 44, Circuit Breaker 54
Cell 10: I/P Fuses 32, 26, Relay 39
Cell 10: I/P Fuses 52, 6, Relays 43, 44, Circuit Breaker 54
Cell 10: I/P Fuses 32, 26, Relay 39
Figure 18:

Cell 10: I/P Fuses 52, 6, Relays 43, 44, Circuit Breaker 54
Object Number: 429371 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 25, 23, 29, Relay 42
Cell 10: I/P Fuse 2, Relay 37
Cell 10: I/P Fuses 25, 23, 29, Relay 42
Cell 117: ALC PRK LP Relay
Cell 10: I/P Fuse 2, Relay 37
Figure 19:

Cell 10: I/P Fuses 25, 23, 29, Relay 42
Object Number: 429374 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 50, 47, Ignition Switch
Cell 10: I/P Fuses 52, 6, Relays 43, 44, Circuit Breaker 54
Cell 10: I/P Fuses 50, 47, Ignition Switch
Cell 10: I/P Fuses 52, 6, Relays 43, 44, Circuit Breaker 54
Figure 20:

Cell 10: I/P Fuses 50, 47, Ignition Switch
Object Number: 429375 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 21, 18, 48, Relay 44
Cell 10: I/P Fuses 25, 23, 29, Relay 42
Cell 10: I/P Fuses 21, 18, 48, Relay 44
Cell 10: I/P Fuses 25, 23, 29, Relay 42
Cell 10: I/P Fuses 10, 9, 11
Cell 10: I/P Fuses 15, 16, 13, 20, 19
Cell 10: I/P Fuses 21, 18, 48, Relay 44
Cell 10: I/P Fuses 22, 14
Figure 21:

Cell 10: I/P Fuses 21, 18, 48, Relay 44
Object Number: 429377 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 10, 9, 11
Cell 10: I/P Fuses 50, 47, Ignition Switch
Cell 10: I/P Fuses 50, 47, Ignition Switch
Cell 10: I/P Fuses 22, 14
Cell 10: U/H Fuses 1, 15, 5, Relay 37
Cell 10: I/P Fuses 50, 47, Ignition Switch
Figure 22:

Cell 10: I/P Fuses 10, 9, 11
Object Number: 429380 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 15, 16, 13, 20, 19
Cell 10: I/P Fuses 21, 18, 48, Relay 44
Cell 10: I/P Fuses 50, 47, Ignition Switch
Figure 23:

Cell 10: I/P Fuses 15, 16, 13, 20, 19
Object Number: 429383 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 22, 14
Cell 10: I/P Fuses 10, 9, 11
Cell 10: I/P Fuses 50, 47, Ignition Switch
Cell 10: U/H Fuses 7, 46, 14, 13, Relays 41, 43, 44, 35
Figure 24:

Cell 10: I/P Fuses 22, 14
Object Number: 429385 Size: FS
Power and Grounding Components
Cell 10: I/P Relays 40, 38
Cell 10: I/P Fuses 15, 16, 13, 20, 19
Cell 10: I/P Fuses 50, 47, Ignition Switch
Cell 10: I/P Fuses 21, 18, 48, Relay 44
Figure 25:

Cell 10: I/P Relays 40, 38
Object Number: 429387 Size: FS
Power and Grounding Components
Cell 10: I/P Fuses 22, 14
Cell 10: U/H Fuses 49, 11, 6, 2, Relays 45, 36, 39, 38