Power and Grounding Component Views

Fig 1: Left Front of the Engine Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Windshield Washer Fluid Pump
2	Windshield Wiper Motor Assembly
3	Brake Fluid Level Switch
4	Fuse Block - Underhood
5	G111
6	Transmission Control Module (TCM) (MN5)
7	Engine Control Module (ECM)
8	Electronic Brake Control Module (EBCM)

Fig 2: Left Side of the Engine Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Liftgate Relay Block (Panel Van)
2	Transmission Control Module (TCM)
3	Engine Control Module (ECM)

Fig 3: Steering Column Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Turn Signal/Multifunction Switch
2	Inflatable Restraint Steering Wheel Module Coil
3	Windshield Wiper/Washer Switch
4	Ignition Lock Control Actuator (MN5)
5	Power Steering Control Module (PSCM)
6	Electronic Power Steering (EPS) Motor
7	Ignition Switch

Fig 4: G103

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Transmission Control Module (TCM)
2	G103
3	Upper Radiator Support
4	Electronic Brake Control Module (EBCM)
5	Engine Control Module (ECM)

Fig 5: G107

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Transmission Case
2	C100
3	G107
4	Engine Harness

Fig 6: G201 and G203

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	I/P Trim Panel
2	Instrument Panel Cluster (IPC)
3	G201
4	G203

Fig 7: G401

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Tail/Stop and Turn Signal Lamp - Left
2	Floor Pan
3	G401

Fig 8: G402

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Floor Panel
2	Tail/Stop and Turn Signal Lamp - Right
3	G402

Fig 9: Engine Harness - Front (L61)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	C160
2	Engine Valve Cover
3	Fuse Block - Underhood C1
4	C101
5	S103
6	C100 (MN5)
7	G107
8	G105

Fig 10: Engine Harness - Front (LE5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Engine Cover
2	S103
3	C101
4	Fuse Block - Underhood C1
5	Engine Control Module C2
6	Engine Control Module C3
7	C160
8	Intake Manifold
9	G105

Fig 11: Engine Harness - Rear (L61)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuse Block - Underhood C1
2	Engine Block
3	Neutral Safety Backup Switch Connector
4	G107
5	C100
6	S103
7	Engine Control Module Connector
8	Transmission Control Module Connector

Fig 12: Engine Harness - Rear (LE5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuse Block - Underhood C1
2	C101
3	S106
4	S105
5	G108
6	S107
7	Engine Block
8	Starter
9	G107
10	Engine Control Module C3
11	Engine Control Module C2

Fig 13: Power Steering Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Steering Column
2	G109

Fig 14: Body Harness - Engine Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	RF Fender
2	C171 (JM4)
3	Fuse Block - Underhood C2
4	LF Strut Tower
5	Fuse Block - Underhood C4
6	G111
7	C121
8	C171 (JM4)
9	C170 (JM4)

Fig 15: Body Harness - Passenger Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	C201
2	C205
3	S312
4	S318 (U2K)
5	S317 (U2K)
6	S204
7	C200
8	C211
9	C300
10	S311
11	S302
12	G306
13	G302
14	C310
15	C316
16	S405
17	S401
18	S407 (UE1)
19	S408 (UE1)
20	C400
21	C402
22	Inflatable Restraint Roof Rail Module - Left (ASF)
23	S403
24	S400
25	G402
26	Inflatable Restraint Roof Rail Module - Right (ASF)
27	C405 (w/o UE1)
28	C403
29	S303
30	S402
31	G401
32	S409 (UE1)
33	S404
34	S307
35	C311
36	G301
37	S301
38	C315
39	S300
40	C301

Fig 16: RR of the Passenger Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Digital Radio Receiver (U2K)
2	Vehicle Communication Interface Module (VCIM) (UE1)
3	VCIM fuse Holder - 10AMP (UE1)
4	BCM Fuse holder - 50AMP
5	S411 (UE1)
6	Battery
7	Battery Current Sensor
8	Floor Panel
9	G403

Fig 17: Right Rear Cargo Area (Panel Van)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Wheel Well - RR
2	S319 (Panel Van)
3	S321 (Panel Van)
4	S320 (Panel Van)
5	Fuse Block - Rear Access Panel (Panel Van)
6	C406 (Commercial Accessory Power)