GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2005 🢒 Montana 🢒 Body 🢒 Seats 🢒 Power Seat Connector End Views
Table 1: Heated Seat Switch
Table 2: Memory Seat Module Connector C1
Table 3: Memory Seat Module Connector C2
Table 4: Memory Seat Module Connector C3
Table 5: Memory Seat Module Connector C4
Table 6: Memory Seat Switch
Table 7: Seat Adjuster Motor Assembly - Driver
Table 8: Seat Adjuster Motor Assembly - Front Passenger
Table 9: Seat Adjuster Switch - Driver (6-Way Power w/o Heat Seats)
Table 10: Seat Adjuster Switch - Driver (8-Way Power w/Heat Seats)
Table 11: Seat Adjuster Switch - Driver (Memory w/Heated Seats)
Table 12: Seat Adjuster Switch - Front Passenger (6-Way Power)
Table 13: Seat Adjuster Switch - Front Passenger - (8-Way Power)
Table 14: Seat Front Vertical Motor Position Sensor - Driver (w/Memory)
Table 15: Seat Horizontal Motor Position Sensor - Driver (w/Memory)
Table 16: Seat Rear Vertical Motor Position Sensor - Driver (w/Memory)
Table 17: Seat Recline Motor - Driver (w/o Memory)
Table 18: Seat Recline Motor - Driver (w/Memory)
Table 19: Seat Recline Motor - Front Passenger
Table 20: Seat Recline Sensor - Driver (w/Memory)
Table 21: Sit-N-Lift Lower Limit Switch
Table 22: Sit-N-Lift Seat Circuit Breaker
Table 23: Sit-N-Lift Seat Module C1
Table 24: Sit-N-Lift Seat Module C2
Table 25: Sit-N-Lift Seat/Brake Transmission Shift Interlock Relay
Table 26: Sit-N-Lift Seat/Door Jamb Switch Relay
Table 27: Sit-N-Lift Seat/Ignition Relay
Table 28: Sit-N-Lift Seat Lift Motor C1
Table 29: Sit-N-Lift Seat Lift Motor C2
Table 30: Sit-N-Lift Seat Remote
Table 31: Sit-N-Lift Swivel Inside Limit Switch
Table 32: Sit-N-Lift Swivel Outside Limit Switch
Table 33: Sit-N-Lift Upper Limit Switch

Heated Seat Switch


Object Number: 73235 Size: CH

Connector Part Information
    • 12047976
    • 8-Way F 280 GT Series (BLU) Type 110

Pin

Wire Color

Circuit No.

Function

A

GRY

8

Instrument Panel Lamps Dimmer Switch Signal

B

BLK

1450

Ground

C

BRN

241

Ignition 3 Voltage

D

LT BLU/BLK

1505

Passenger Heated Seat Switch Signal

E

LT BLU

1462

Heated Seat Switch Signal

F-H

--

--

Not Used

Memory Seat Module Connector C1


Object Number: 333035 Size: CH

Connector Part Information
    • 12020557
    • 3-Way F Metri-Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

BLK

901

Ground

C

ORN

902

Battery Positive Voltage

Memory Seat Module Connector C2


Object Number: 73156 Size: CH

Connector Part Information
    • 12110088
    • 24-Way F Micro-Pack 100 Series (LT GRY)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

PPL

904

Memory 2 Switch Signal

A3

WHT

903

Memory 1 Switch Signal

A4

DK BLU

915

Power Seat Recline Rearward Switch Signal

A5

DK GRN

916

Power Seat Recline Forward Switch Signal

A6

LT GRN/BLK

911

Power Seat Horizontal Rearward Switch Signal

A7

TAN

912

Power Seat Horizontal Forward Switch Signal

A8

LT BLU

910

Power Seat Rear Vertical Down Switch Signal

A9

YEL

909

Power Seat Rear Vertical Up Switch Signal

A10

WHT

914

Power Seat Front Vertical Down Switch Signal

A11

GRY

913

Power Seat Front Vertical Up Switch Signal

A12

--

--

Not Used

B1

BRN/WHT

907

SCM (Seat) Class 2 Serial Data

B2-B4

--

--

Not Used

B5

ORN

908

12-Volt Reference

B6-B12

--

--

Not Used

Memory Seat Module Connector C3


Object Number: 73156 Size: CH

Connector Part Information
    • 12110206
    • 24-Way F Micro-Pack 100 Series (LT BLU)

Pin

Wire Color

Circuit No.

Function

A1-A6

--

--

Not Used

A7

ORN

917

5-Volt Reference

A8

BLK

918

Memory Seat Sensor Low Reference

A9

WHT/BLK

928

Driver Seat Recline Position Sensor Signal

A10

LT GRN

921

Horizontal Seat Position Sensor Signal

A11

TAN

920

Rear Vertical Seat Position Sensor Signal

A12

BRN/WHT

919

Front Vertical Seat Position Sensor Signal

B1-B12

--

--

Not Used

Memory Seat Module Connector C4


Object Number: 62469 Size: CH

Connector Part Information
    • 12064998
    • 8-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

GRY

924

Driver Seat Front Vertical Motor Up Control

B

WHT

925

Driver Seat Front Vertical Motor Down Control

C

LT BLU

927

Driver Seat Rear Vertical Motor Down Control

D

YEL

926

Driver Seat Rear Vertical Motor Up Control

E

LT GRN

923

Driver Seat Horizontal Motor Rearward Control

F

TAN

922

Driver Seat Horizontal Motor Forward Control

G

DK BLU

933

Driver Seat Recline Motor Rearward Control

H

DK GRN

932

Driver Seat Recline Motor Forward Control

Memory Seat Switch


Object Number: 258173 Size: CH

Connector Part Information
    • 12064983
    • 5-Way F Metri-Pack 100 Series (NAT)

Pin

Wire Color

Circuit No.

Function

1

BLK

1550

Ground

2

GRY

8

Instrument Panel Lamp Supply Voltage

3

--

--

Not Used

4

PPL

616

Memory 2 Switch Signal

5

WHT

615

Memory 1 Switch Signal

Seat Adjuster Motor Assembly - Driver


Object Number: 62456 Size: CH

Connector Part Information
    • 12064752
    • 6-Way F Metri-Pack 280 Series/Self Lock (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

285

Driver Seat Horizontal Motor Forward Control

B

LT GRN

284

Driver Seat Horizontal Motor Rearward Control

B

LT GRN

284

Driver Seat Horizontal Motor Rearward Control w/Memory

C

DK GRN

286

Driver Seat Front Vertical Motor Up Control

C

GRY

286

Driver Seat Front Vertical Motor Up Control w/Memory

D

DK BLU

287

Driver Seat Front Vertical Motor Down Control

D

WHT

283

Driver Seat Front Vertical Motor Down Control w/Memory

E

YEL

282

Driver Seat Rear Vertical Motor Up Control

F

LT BLU

283

Driver Seat Rear Vertical Motor Down Control

F

LT BLU

287

Driver Seat Rear Vertical Motor Down Control w/Memory

Seat Adjuster Motor Assembly - Front Passenger


Object Number: 62456 Size: CH

Connector Part Information
    • 12064752
    • 6-Way F Metri-Pack 280 Series/Self Lock (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

--

Passenger Seat Horizontal Motor Forward Control

B

LT GRN

--

Passenger Seat Horizontal Motor Rearward Control

C

DK GRN

--

Passenger Seat Front Vertical Motor Up Control

D

DK BLU

--

Passenger Seat Front Vertical Motor Down Control

E

YEL

--

Passenger Seat Rear Vertical Motor Up Control

F

LT BLU

--

Passenger Seat Rear Vertical Motor Down Control

Seat Adjuster Switch - Driver (6-Way Power w/o Heat Seats)


Object Number: 542307 Size: CH

Connector Part Information
    • 15326928
    • 8-Way M 280 GT Series (BLK) Type 110

Pin

Wire Color

Circuit No.

Function

A

ORN

1140

Battery Positive Voltage

B

YEL

282

Driver Seat Rear Vertical Motor Up Control

C

LT BLU

283

Driver Seat Rear Vertical Motor Down Control

D

LT GRN

284

Driver Seat Horizontal Motor Rearward Control

E

TAN

285

Driver Seat Horizontal Motor Forward Control

F

DK GRN

286

Driver Seat Front Vertical Motor Up Control

G

DK BLU

287

Driver Seat Front Vertical Motor Down Control

H

BLK

550

Ground

Seat Adjuster Switch - Driver (8-Way Power w/Heat Seats)


Object Number: 655815 Size: CH

Connector Part Information
    • 15326660
    • 10-Way F 280 GT Series (BLK) Type 110

Pin

Wire Color

Circuit No.

Function

A

ORN

906

Battery Positive Voltage

B

YEL

282

Driver Seat Rear Vertical Motor Up Control

C

LT BLU

287

Driver Seat Rear Vertical Motor Down Control

D

LT GRN

284

Driver Seat Horizontal Motor Rearward Control

E

TAN

285

Driver Seat Horizontal Motor Forward Control

F

GRY

286

Driver Seat Front Vertical Motor Up Control

G

WHT

283

Driver Seat Front Vertical Motor Down Control

H

BLK

901

Ground

H

--

--

Not Used

J

DK BLU

935

Driver Seat Recline Motor Rearward Control

K

DK GRN

934

Driver Seat Recline Motor Forward Control

Seat Adjuster Switch - Driver (Memory w/Heated Seats)


Object Number: 655815 Size: CH

Connector Part Information
    • 15326660
    • 10-Way F 280 GT Series (BLK) Type 110

Pin

Wire Color

Circuit No.

Function

A

ORN

908

Battery Positive Voltage

B

YEL

909

Driver Seat Rear Vertical Motor Up Control

C

LT BLU

910

Driver Seat Rear Vertical Motor Down Control

D

LT GRN

911

Driver Seat Horizontal Motor Rearward Control

E

TAN

912

Driver Seat Horizontal Motor Forward Control

F

GRY

913

Driver Seat Front Vertical Motor Up Control

G

WHT

914

Driver Seat Front Vertical Motor Down Control

H

--

--

Not Used

H

--

--

Not Used

J

DK BLU

915

Driver Seat Recline Motor Rearward Control

K

DK GRN

916

Driver Seat Recline Motor Forward Control

Seat Adjuster Switch - Front Passenger (6-Way Power)


Object Number: 542307 Size: CH

Connector Part Information
    • 15326928
    • 8-Way F 280 GT Series (BLK) Type 110

Pin

Wire Color

Circuit No.

Function

A

ORN

1140

Battery Positive Voltage

B

YEL

282

Passenger Seat Rear Vertical Motor Up Control

C

LT BLU

283

Passenger Seat Rear Vertical Motor Down Control

D

LT GRN

284

Passenger Seat Horizontal Motor Rearward Control

E

TAN

285

Passenger Seat Horizontal Motor Forward Control

F

DK GRN

286

Passenger Seat Front Vertical Motor Up Control

G

DK BLU

287

Passenger Seat Front Vertical Motor Down Control

H

BLK

550

Ground

Seat Adjuster Switch - Front Passenger - (8-Way Power)


Object Number: 655815 Size: CH

Connector Part Information
    • 15326660
    • 10-Way F 280 GT Series (BLK) Type 110

Pin

Wire Color

Circuit No.

Function

A

ORN

906

Battery Positive Voltage

B

YEL

282

Passenger Seat Rear Vertical Motor Up Control

C

LT BLU

287

Passenger Seat Rear Vertical Motor Down Control

D

LT GRN

284

Passenger Seat Horizontal Motor Rearward Control

E

TAN

285

Passenger Seat Horizontal Motor Forward Control

F

GRY

286

Passenger Seat Front Vertical Motor Up Control

G

WHT

283

Passenger Seat Front Vertical Motor Down Control

H

BLK

901

Ground

H

--

--

Not Used

J

DK BLU

935

Passenger Seat Recline Motor Rearward Control

K

DK GRN

934

Passenger Seat Recline Motor Forward Control

Seat Front Vertical Motor Position Sensor - Driver (w/Memory)


Object Number: 900006 Size: CH

Connector Part Information
    • 104257-2
    • 3-Way F Amp (BK)

Pin

Wire Color

Circuit No.

Function

A

BK

-

5-Volt Reference

B

BN/WH

-

Front Vertical Seat Motor Position Sensor Signal

C

OG

-

Low Reference

Seat Horizontal Motor Position Sensor - Driver (w/Memory)


Object Number: 900006 Size: CH

Connector Part Information
    • 104257-2
    • 3-Way F Amp (BK)

Pin

Wire Color

Circuit No.

Function

A

BK

-

5-Volt Reference

B

L-GN

-

Horizontal Seat Motor Position Sensor Signal

C

OG

-

Low Reference

Seat Rear Vertical Motor Position Sensor - Driver (w/Memory)


Object Number: 900006 Size: CH

Connector Part Information
    • 104257-2
    • 3-Way F Amp (BK)

Pin

Wire Color

Circuit No.

Function

A

BK

-

5-Volt Reference

B

TN

-

Front Vertical Seat Motor Position Sensor Signal

C

OG

-

Low Reference

Seat Recline Motor - Driver (w/o Memory)


Object Number: 39689 Size: CH

Connector Part Information
    • 12064754
    • 6-Way M Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A-C

--

--

Not Used

D

DK BLU

935

Driver Seat Recline Motor Rearward Control

E

DK GRN

934

Driver Seat Recline Motor Forward Control

F

--

--

Not Used

Seat Recline Motor - Driver (w/Memory)


Object Number: 153645 Size: CH

Connector Part Information
    • 12129082
    • 2-Way F Metri-Pack 280 Series (GY)

Pin

Wire Color

Circuit No.

Function

A

L-BU

934

Driver Seat Recline Motor Rearward Control

B

L-GN

935

Driver Seat Recline Motor Forward Control

Seat Recline Motor - Front Passenger


Object Number: 39689 Size: CH

Connector Part Information
    • 12064754
    • 6-Way M Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A-C

--

--

Not Used

D

DK BLU

933

Driver Seat Recline Motor Rearward Control

E

DK GRN

932

Passenger Seat Recline Motor Forward Control

F

--

--

Not Used

Seat Recline Sensor - Driver (w/Memory)


Object Number: 405591 Size: CH

Connector Part Information
    • 12059583
    • 4-Way F Metri-Pack 150 Series (WH)

Pin

Wire Color

Circuit No.

Function

A

OG

917

Battery Positive Voltage

B

--

--

Not Available

C

WH/BK

928

Driver Seat Recline Motor Position Sensor Signal

D

BK

918

Ground

Sit-N-Lift Lower Limit Switch


Object Number: 1387910 Size: CH

Connector Part Information
    • 172075-1
    • 3-Way F (NAT)

Pin

Wire Color

Circuit No.

Function

1

BK

ASE5

Ground

2

RD/WH

AS07

Lift Lower Limit Switch Signal

3

--

--

Not Used

Sit-N-Lift Seat Circuit Breaker


Object Number: 1387911 Size: CH

Connector Part Information
    • F/L 24370 89900
    • 6-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

RD

AJ05

Battery Positive Voltage

2

--

--

Not Used

3

RD/GN

AS32

Battery Positive Voltage

4

--

--

Not Used

5

WH

AJ01

Battery Positive Voltage

6

RD

AJ02

Battery Positive Voltage

Sit-N-Lift Seat Module C1


Object Number: 1387905 Size: CH

Connector Part Information
    • NS12FW
    • 12-Way F (WH)

Pin

Wire Color

Circuit No.

Function

1

BU

AS16

Swivel Motor Control

2

BU

AS17

Swivel Motor Control

3

BK

AJE2

Ground

4

BK

AJE1

Ground

5

--

--

Not Used

6

RD

AS21

Lift Motor Control

7

GN/WH

AS20

Lift Motor Control

8

RD

AS01

Battery Positive Voltage

9-11

--

--

Not Used

12

YE

AJ08

Battery Positive Voltage

Sit-N-Lift Seat Module C2


Object Number: 1387907 Size: CH

Connector Part Information
    • A20FW
    • 20-Way F (WH)

Pin

Wire Color

Circuit No.

Function

1-3

--

--

Not Used

4

PU

AS04

Swivel In Limit Switch Signal

5

BU/WH

AS05

Swivel Out Limit Switch Signal

6

YE

AS06

Lift Upper Limit Switch Signal

7

RD/WH

AS07

Lift Lower Limit Switch Signal

8

YE/BK

V02

Shift Interlock Relay Control

9

RD/BK

AS30

Hand Held Remote Down Switch Signal

10

--

--

Not Used

11

BK/RD

AS36

Ignition Signal

12

BU/YE

AS31

RR Sliding Door Jamb Switch Signal

13

--

--

Not Used

14

RD/WH

AS14

Swivel Motor Hall Sensor Supply Voltage

15

--

--

Not Used

16

GN

AS19

Swivel Motor Hall Sensor Signal

17

--

--

Not Used

18

BU/GN

AJ09

Park Switch Signal

19

--

--

Not Used

20

RD/BK

AS29

Hand Held Remote Up Switch Signal

Sit-N-Lift Seat/Brake Transmission Shift Interlock Relay


Object Number: 1387909 Size: CH

Connector Part Information
    • M04FL-IS
    • 4-Way F (BU)

Pin

Wire Color

Circuit No.

Function

1

YE/BK

V02

Shift Interlock Relay Control

2

RD

V01

Ignition 1 Voltage

3

RD/BK

V03

A/T Shift Lock Control Solenoid Supply Voltage

5

RD

V01

Ignition 1 Voltage

Sit-N-Lift Seat/Door Jamb Switch Relay


Object Number: 1387908 Size: CH

Connector Part Information
    • M06FBR-R
    • 6-Way F (CRM)

Pin

Wire Color

Circuit No.

Function

1

BU/YE

AS31

RR Sliding Door Jamb Switch Signal

2

RD/GN

AS33

Battery Positive Voltage

3

GN

AR01

Hand Held Remote Supply Voltage

5

RD/GN

AS32

Battery Positive Voltage

6

BU/GN

AJ10

Park Switch Signal

7

BU/BK

M35

Park Switch Signal

Sit-N-Lift Seat/Ignition Relay


Object Number: 1387908 Size: CH

Connector Part Information
    • M06FBR-R
    • 6-Way F (CRM)

Pin

Wire Color

Circuit No.

Function

1

BU/YE

AE13

Ground

2

RD/GN

V04

Ignition 1 Voltage

3

GN

AE12

Ground

4

--

--

Not Available

5

RD/GR

AS36

Ignition Signal

6

BU/GN

AJ10

Park Switch Signal

7

BU/BK

M36

Park Switch Signal

Sit-N-Lift Seat Lift Motor C1


Object Number: 1387912 Size: CH

Connector Part Information
    • E-6106
    •  1-Way M (NAT)

Pin

Wire Color

Circuit No.

Function

1

GN

AS20

Lift Motor Control

Sit-N-Lift Seat Lift Motor C2


Object Number: 1387912 Size: CH

Connector Part Information
    • E-6106
    • 1-Way M (NAT)

Pin

Wire Color

Circuit No.

Function

1

RD

AS21

Lift Motor Control

Sit-N-Lift Seat Remote


Object Number: 1387904 Size: CH

Connector Part Information
    • S06FW
    • 6-Way F (NAT)

Pin

Wire Color

Circuit No.

Function

1

GN

AR01

Hand Held Remote Supply Voltage

2

--

--

Not Used

3

RD/BU

AS30

Hand Held Remote Down Switch Signal

4

RD/BK

AS29

Hand Held Remote Up Switch Signal

5

BK

AE11

Ground

6

--

--

Not Used

Sit-N-Lift Swivel Inside Limit Switch


Object Number: 1387910 Size: CH

Connector Part Information
    • 172075-1
    • 3-Way F (NAT)

Pin

Wire Color

Circuit No.

Function

1

BK

ASE2

Ground

2

--

--

Not Used

3

PPL

AS04

Swivel In Limit Switch Signal

Sit-N-Lift Swivel Outside Limit Switch


Object Number: 1387910 Size: CH

Connector Part Information
    • 172075-1
    • 3-Way F (NAT)

Pin

Wire Color

Circuit No.

Function

1

BK

ASE3

Ground

2

BU/WH

AS05

Swivel Out Limit Switch Signal

3

--

--

Not Used

Sit-N-Lift Upper Limit Switch


Object Number: 1387910 Size: CH

Connector Part Information
    • 172075-1
    • 3-Way F (NAT)

Pin

Wire Color

Circuit No.

Function

1

BK

ASE4

Ground

2

--

--

Not Used

3

YE

AS06

Lift Upper Limit Switch Signal