GM Service Manual Online
For 1990-2009 cars only

Vehicle Access Connector End Views Notchback

Table 1: Auto Door Lock Switch (AU3)
Table 2: Door Lock Actuator - Driver
Table 3: Door Lock Actuator - Left Rear
Table 4: Door Lock Actuator - Passenger
Table 5: Door Lock Actuator - Right Rear
Table 6: Rear Compartment Lid Release Actuator
Table 7: Tamper Switch - Rear

Auto Door Lock Switch (AU3)


Object Number: 1891414  Size: CH

Connector Part Information

    • AK 32421
    • 4-Way F (GY)

Pin

Wire

Circuit

Function

A

L-GN/RD

--

Door Key Lock Cylinder Switch Signal - Driver (RHD)

L-BU

--

Power Door Lock Relay Feed - Lock Coil (LHD)

B

WH

--

Power Door Lock Relay Feed - Unlock Coil (RHD)

BK

--

Ground (LHD)

C

BK

--

Ground (RHD)

WH

--

Power Door Lock Relay Feed - Unlock Coil (LHD)

D

L-BU

--

Power Door Lock Relay Feed - Lock Coil (RHD)

L-GN/RD

--

Door Key Lock Cylinder Switch Signal - Driver (LHD)

Door Lock Actuator - Driver


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

GY

--

Door Lock Actuator Lock Control

2

BN

--

Door Lock Actuator Unlock Control

Door Lock Actuator - Left Rear


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

GY

--

Door Lock Actuator Lock Control

2

BN

--

Door Lock Actuator Unlock Control

Door Lock Actuator - Passenger


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

GY

--

Door Lock Actuator Lock Control

2

BN

--

Door Lock Actuator Unlock Control

Door Lock Actuator - Right Rear


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

GY

--

Door Lock Actuator Lock Control

2

BN

--

Door Lock Actuator Unlock Control

Rear Compartment Lid Release Actuator


Object Number: 1891376  Size: CH

Connector Part Information

    • MG651032
    • 3-Way F .090 II Series (NA)

Pin

Wire

Circuit

Function

1

BK

--

Ground

2

BN

--

Trunk Release Actuator Control

3

GY/BK

--

Trunk Lamp Control

Tamper Switch - Rear


Object Number: 1467049  Size: CH

Connector Part Information

    • 174463
    • 2-Way F 070 Multi-Lock Series (WH)

Pin

Wire

Circuit

Function

1

L-BU

--

Tamper Switch Signal

2

BK

--

Ground

Vehicle Access Connector End Views Hatchback

Table 1: Door Latch - Driver Front C1
Table 2: Door Latch - Driver Front C2
Table 3: Door Latch - Left Rear
Table 4: Door Latch - Passenger Front C1
Table 5: Door Latch - Passenger Front C2 (LHD)
Table 6: Door Latch - Passenger Front C2 (RHD)
Table 7: Door Latch - Right Rear
Table 8: Door Lock Relay

Door Latch - Driver Front C1


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

D-BU

294

Door Lock Actuator Unlock Control

2

WH

295

Door Lock Actuator Lock Control

Door Latch - Driver Front C2


Object Number: 1481291  Size: CH

Connector Part Information

    • AK 32421
    • 4-Way Connector F (GY)

Pin

Wire

Circuit

Function

A

GY

195

Door Lock Control

B

BK

150

Ground

C

L-GN

194

Door Unlock Control

D

D-BU

49

Door Latch Switch Signal

Door Latch - Left Rear


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

D-BU

294

Door Lock Actuator Unlock Control

2

WH

295

Door Lock Actuator Lock Control

Door Latch - Passenger Front C1


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

D-BU

294

Door Lock Actuator Unlock Control

2

WH

295

Door Lock Actuator Lock Control

Door Latch - Passenger Front C2 (LHD)


Object Number: 1481291  Size: CH

Connector Part Information

    • AK 32421
    • 4-Way Connector F (GY)

Pin

Wire

Circuit

Function

A

D-BU

49

Door Latch Switch Signal

B

--

--

Not Used

C

BK

150

Ground

D

--

--

Not Used

Door Latch - Passenger Front C2 (RHD)


Object Number: 1481291  Size: CH

Connector Part Information

    • AK 32421
    • 4-Way F (GY)

Pin

Wire

Circuit

Function

A

--

--

Not Used

B

D-BN

49

Latch Switch Signal (w/RKE)

C

BK

150

Ground

D

--

--

Not Used

Door Latch - Right Rear


Object Number: 1688762  Size: CH

Connector Part Information

    • AK6023
    • 2-Way F Metri-Pack 280 Series Sealed (BK)

Pin

Wire

Circuit

Function

1

D-BU

294

Door Lock Actuator Unlock Control

2

WH

295

Door Lock Actuator Lock Control

Door Lock Relay


Object Number: 1467054  Size: CH

Connector Part Information

    • KET MG 610896
    • 8-Way F PCB Connector Sealed L-II PCB Hsg (WH)

Pin

Wire

Circuit

Function

1

GY

355

Driver Door Lock Relay Lock Control

2

WH

295

Door Lock Actuator Lock Control

3

D-BU

294

Door Lock Actuator Unlock Control

4

L-GN

194

Door Unlock Control

5

OG

1340

Battery Positive Voltage

6

GY

195

Door Lock Control

7

YE/D-GN

356

Driver Door Lock Relay Unlock Control

8

BK

650

Ground