GM Service Manual Online
For 1990-2009 cars only
Table 1: Center Console Switch Assembly
Table 2: Folding Top Cylinder Position Sensor
Table 3: Folding Top Motor Left Relay
Table 4: Folding Top Motor Right Relay
Table 5: Folding Top Outer Latch Actuator
Table 6: Folding Top Outer Latch Position Switch
Table 7: Folding Top Outer Latch Striker Position Switch
Table 8: Folding Top Pump Motor Assembly C1 - Valve 1
Table 9: Folding Top Pump Motor Assembly C2 - Valve 2
Table 10: Folding Top Pump Motor Assembly C3 - Valve 3
Table 11: Folding Top Pump Motor Assembly C4 - Valve 4
Table 12: Folding Top Pump Motor Assembly C5 - Pump Motor and Thermistor
Table 13: Folding Top Stowage Compartment Latch Cylinder Position Sensor - Left
Table 14: Folding Top Stowage Compartment Latch Cylinder Position Sensor - Right
Table 15: Folding Top Stowage Compartment Lid Cylinder Position Sensor
Table 16: Folding Top Stowage Compartment Lid Extension Panel Cylinder Position Sensor
Table 17: Folding Top Stowage Compartment Lid Latch Switch/Sensor - Left
Table 18: Folding Top Stowage Compartment Lid Latch Switch/Sensor - Right
Table 19: Roof/Door Module C1
Table 20: Roof/Door Module C2
Table 21: Roof/Door Module C3
Table 22: Roof/Door Module C4

Center Console Switch Assembly


Object Number: 1372723  Size: CH

Connector Part Information

    • 174910-2
    • 20-Way 04 Series Multilock I/O (BK)

Pin

Wire Color

Circuit No.

Function

1

BN/WH

230

Instrument Panel Lamps Dimming Control

2

L-BU

166

Power Window Switch Right Up Signal

3

L-BU

195

Door Lock Control

4

OG

110

Folding Top Switch Up Signal

5-7

--

--

Not Used

8

BN/WH

1571

Traction Control Switch Signal

9

OG

2764

Power Window Switch Left Down Signal

10

BK

1350

Ground

11

--

--

Not Used

12

TN

167

Power Window Switch Right Down Signal

13

WH

194

Door Unlock Control

14

BN

100

Folding Top Switch Down Signal

15-17

--

--

Not Used

18

BN

341

Ignition 3 Voltage

19

L-GN

2763

Power Window Switch Left Up Signal

20

--

--

Not Used

Folding Top Cylinder Position Sensor


Object Number: 646415  Size: CH

Connector Part Information

    • 15326808
    • 3-Way F GT 150 Sealed 4.5 (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

1

12-Volt Reference

B

TN

3

Folding Top Cylinder Position Sensor Extended Signal

C

BN

4

Folding Top Cylinder Position Sensor Retracted Signal

Folding Top Motor Left Relay


Object Number: 1396873  Size: CH

Connector Part Information

    • 17886000000
    • 9-Way F Relay Socket (BK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

OG

29

Battery Positive Voltage

3

--

--

Not Used

4

D-GN

37

Folding Top Motor Left Relay Control

5

BK

30

Ground

6

PK

25

Ignition 0 Voltage

7

--

--

Not Used

8

BK

39

Folding Top Pump Motor Left Relay

9

--

--

Not Used

Folding Top Motor Right Relay


Object Number: 1396873  Size: CH

Connector Part Information

    • 17886000000
    • 9-Way F Relay Socket (BK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

OG

29

Battery Positive Voltage

3

--

--

Not Used

4

L-GN

38

Folding Top Motor Right Relay Control

5

BK

30

Ground

6

PK

25

Ignition 0 Voltage

7

--

--

Not Used

8

RD

40

Folding Top Pump Motor Right Relay

9

--

--

Not Used

Folding Top Outer Latch Actuator


Object Number: 1396879  Size: CH

Connector Part Information

    • 365058-3
    • 2-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

D-BU

904

Folding Top Outer Latch Actuator Control

2

BK

905

Folding Top Outer Latch Actuator Control

Folding Top Outer Latch Position Switch


Object Number: 333035  Size: CH

Connector Part Information

    • 12047781
    • 3-Way F Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

YE

903

Folding Top Outer Latch Position Switch Released Signal

B

WH

906

Folding Top Outer Latch Position Switch Latched Signal

C

BK

1450

Ground

Folding Top Outer Latch Striker Position Switch


Object Number: 333035  Size: CH

Connector Part Information

    • 12047781
    • 3-Way F Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

D-BU

907

Folding Top Outer Latch Striker Position Switch - Over Center Signal

B

BK

1450

Ground

C

L-BU

908

Folding Top Outer Latch Striker Position Switch - Disengaged Signal

Folding Top Pump Motor Assembly C1 - Valve 1


Object Number: 1413571  Size: CH

Connector Part Information

    • 3020.03.27
    • 2-Way F (GN)

Pin

Wire Color

Circuit No.

Function

1

PK

25

Ignition 0 Voltage

2

WH

34

Folding Top Valve 1 Control

Folding Top Pump Motor Assembly C2 - Valve 2


Object Number: 1413571  Size: CH

Connector Part Information

    • 3020.03.25
    • 2-Way F (L-BU)

Pin

Wire Color

Circuit No.

Function

1

PK

25

Ignition 0 Voltage

2

D-BU

35

Folding Top Valve 2 Control

Folding Top Pump Motor Assembly C3 - Valve 3


Object Number: 1413571  Size: CH

Connector Part Information

    • 3020.03.20
    • 2-Way F (OG)

Pin

Wire Color

Circuit No.

Function

1

PK

25

Ignition 0 Voltage

2

L-BU

36

Folding Top Valve 3 Control

Folding Top Pump Motor Assembly C4 - Valve 4


Object Number: 1413571  Size: CH

Connector Part Information

    • 3020.03.27
    • 2-Way F (GN)

Pin

Wire Color

Circuit No.

Function

1

PK

25

Ignition 0 Voltage

2

RD/GN

32

Folding Top Valve 4 Control

Folding Top Pump Motor Assembly C5 - Pump Motor and Thermistor


Object Number: 698669  Size: CH

Connector Part Information

    • 15326886
    • 4-Way F GT 280 (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

40

Folding Top Pump Motor Right Relay

B

BK

39

Folding Top Pump Motor Left Relay

C

BK

30

Ground

D

PU

7

NTC Thermistor Signal

Folding Top Stowage Compartment Latch Cylinder Position Sensor - Left


Object Number: 523630  Size: CH

Connector Part Information

    • 1532801
    • 2-Way F GT 150 Series Sealed (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

1

12-Volt Reference

B

BU/WH

5

Folding Top Stowage Compartment Latch Cylinder Position Sensor Signal

Folding Top Stowage Compartment Latch Cylinder Position Sensor - Right


Object Number: 523630  Size: CH

Connector Part Information

    • 1532801
    • 2-Way F GT 150 Series Sealed (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

1

12-Volt Reference

B

BU/WH

5

Folding Top Stowage Compartment Latch Cylinder Position Sensor Signal

Folding Top Stowage Compartment Lid Cylinder Position Sensor


Object Number: 523630  Size: CH

Connector Part Information

    • 1532801
    • 2-Way F GT 150 Series Sealed (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

1

12-Volt Reference

B

GN

2

Folding Top Stowage Compartment Lid Cylinder Position Sensor Signal

Folding Top Stowage Compartment Lid Extension Panel Cylinder Position Sensor


Object Number: 646415  Size: CH

Connector Part Information

    • 15326808
    • 3-Way F GT 150 Sealed 4.5 (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

1

12-Volt Reference

B

GY

8

Folding To Compartment Lid Extension Panel Cylinder Position Sensor Extended Signal

C

BK/WH

9

Folding To Compartment Lid Extension Panel Cylinder Position Sensor Extended Signal

Folding Top Stowage Compartment Lid Latch Switch/Sensor - Left


Object Number: 646430  Size: CH

Connector Part Information

    • 15326815
    • 4-Way F GT 150 Sealed 4.0 (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

1

12-Volt Reference

B

GN/WH

6

Folding Top Stowage Compartment Lid Latch Sensor Signal

C

YE

41

Folding Top Stowage Compartment Lid Latch Switch Signal

D

BK

30

Ground

Folding Top Stowage Compartment Lid Latch Switch/Sensor - Right


Object Number: 646430  Size: CH

Connector Part Information

    • 15326815
    • 4-Way F GT 150 Sealed 4.0 (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

1

12-Volt Reference

B

GN/WH

6

Folding Top Stowage Compartment Lid Latch Sensor Signal

C

BN/WH

11

Folding Top Stowage Compartment Lid Latch Switch Signal

D

YE

41

Folding Top Stowage Compartment Lid Latch Switch Signal

Roof/Door Module C1


Object Number: 1372291  Size: CH

Connector Part Information

    • 1318917-1
    • 24-Way F 025 Series (WH)

Pin

Wire Color

Circuit No.

Function

1

RD

1

12-Volt Reference

2

D-GN

2

Folding Top Stowage Compartment Lid Cylinder Position Sensor Signal

3

TN

3

Folding Top Cylinder Position Sensor Extended Signal

4

BN

4

Folding Top Cylinder Position Sensor Retracted Signal

5

BU/WH

5

Folding Top Stowage Compartment Latch Cylinder Position Sensor Signal

6

D-GN/WH

6

Folding Top Stowage Compartment Lid Latch Sensor Signal

7

PU

7

NTC Thermistor Signal

8

GY

8

Folding Top Compartment Lid Extension Panel Cylinder Position Sensor Extended Signal

9

BK/WH

9

Folding Top Compartment Lid Extension Panel Cylinder Position Sensor Retracted Signal

10

--

--

Not Used

11

BN/WH

11

Folding Top Stowage Compartment Lid Latch Switch Signal

12

--

--

Not Used

13

TN

13

Rear Compartment Lid Release Switch Interior Signal

14

WH

14

Rear Compartment Lid Ajar Switch Signal

15-24

--

--

Not Used

Roof/Door Module C2


Object Number: 1372288  Size: CH

Connector Part Information

    • 1318747-1
    • 32-Way F 025 Series (WH)

Pin

Wire Color

Circuit No.

Function

1-2

--

--

Not Used

3

D-GN/WH

1135

A/T Shift Lock Control Solenoid Control Voltage

4

GY

6137

A/C Request Signal

5

L-BU

2288

Class 2 Serial Data - Premium Radio

D-BU/WH

2218

Class 2 Serial Data - Base Radio

6

RD

931

Power Window Position Sensor Supply Voltage

7

L-BU

915

Power Window Left Position Sensor 2

8

L-GN

916

Power Window Left Position Sensor 1

9

L-GN

927

Power Window Right Position Sensor 2

10

L-BU

926

Power Window Right Position Sensor 1

11-13

--

--

Not Used

14

L-GN

2763

Power Window Switch Left Up Signal

15

OG

2764

Power Window Switch Left Down Signal

16

L-BU

166

Power Window Switch Right Up Signal

17

TN

167

Power Window Switch Right Down Signal

18

OG

110

Folding Top Switch Up Signal

19

BN

100

Folding Top Switch Down Signal

20

--

--

Not Used

21

GY/BK

745

Left Front Door Ajar Switch Signal

22

L-GN/BK

394

Left Front Door Handle Switch Signal

23

L-GN

262

Driver Door Key Switch Signal

24

BK/WH

746

Right Front Door Ajar Switch Signal

25

L-BU

395

Right Front Door Handle Switch Signal

26

L-GN

265

Passenger Door Key Switch Signal

27

WH

906

Folding Top Outer Latch Position Switch Latched Signal

28

YE

903

Folding Top Outer Latch Position Switch Released Signal

29

L-GN

901

Rear Compartment Present Switch Signal

30

--

--

Not Used

31

D-BU

907

Folding Top Outer Latch Striker Position Switch Over Center Signal

32

L-BU

908

Folding Top Outer Latch Striker Position Switch Disengaged Signal

Roof/Door Module C3


Object Number: 1372289  Size: CH

Connector Part Information

    • 929504-5
    • 14-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

BK

905

Folding Top Outer Latch Actuator Control

3

--

--

Not Used

4

D-BU

164

Power Window Motor Left Front Up Control

5

OG

1840

Battery Positive Voltage

6

D-BU

666

Power Window Motor Right Front Down Control

7

OG

1340

Battery Positive Voltage

8

BN

667

Power Window Motor Right Front Up Control

9

--

--

Not Used

10

BN

165

Power Window Motor Left Front Down Control

11

--

--

Not Used

12

D-BU

904

Folding Top Outer Latch Actuator Control

13

BK

1450

Ground

14

--

--

Not Used

Roof/Door Module C4


Object Number: 1283124  Size: CH

Connector Part Information

    • 929504-3
    • 8-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

WH

34

Folding Top Valve 1 Control

2

D-BU

35

Folding Top Valve 2 Control

3

L-BU

36

Folding Top Valve 3 Control

4

D-GN

37

Folding Top Motor Left Relay Control

5

L-GN

38

Folding Top Motor Right Relay Control

6

TN

33

Rear Compartment Lid Release Relay Signal

7

RD/GN

32

Folding Top Valve 4 Control

8

--

--

Not Used