GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1998 🢒 Park Avenue 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 Power Seat Connector End Views
Table 1: Front Seat Vertical Position Sensor With W01
Table 2: Front Seat Vertical Position Sensor With A43
Table 3: Left Front Seat Belt Switch
Table 4: Heated Seat Module C1
Table 5: Heated Seat Switch, Left Side
Table 6: Left Lumbar Switch With W01
Table 7: Left Lumbar Switch With A43
Table 8: Left Seat Front Vertical Motor
Table 9: Left Seat Horizontal Motor
Table 10: Left Seat Rear Vertical Motor
Table 11: Left Seat Recline Motor
Table 12: Left Seat Switch Without A43
Table 13: Left Seat Switch With A43
Table 14: Left Seat Vertical Actuator With Wo1
Table 15: Memory Seat Module (MSM) C1
Table 16: Memory Seat Module (MSM) C2
Table 17: Memory Seat/Mirror Switch
Table 18: Heated Seat Switch, Right Side
Table 19: Right Lumbar Switch
Table 20: Right Seat Horizontal Motor
Table 21: Right Seat Horizontal Motor
Table 22: Right Seat Rear Height Motor
Table 23: Right Seat Recline Motor
Table 24: Right Seat Switch
Table 25: Seat Horizontal Position Sensor
Table 26: Seat Rear Vertical Position Sensor
Table 27: Seat Recline Position Sensor

Front Seat Vertical Position Sensor With W01


Object Number: 35456 Size: CH

Connector Part Information
    • 12064749
    • 2-Way F Metri-Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

286

Power Seat Motor Feed-Driver-Front Vertical Up

B

DK BLU

287

Power Seat Motor Feed-Driver-Front Vertical Down

Front Seat Vertical Position Sensor With A43


Object Number: 130702 Size: CH

Connector Part Information
    • 12059584
    • 3-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

B

BLK

782

Sensor Return-Memory Seat/Mirror

C

BRN/WHT

557

Memory Seat Position Sensor Signal-Front Vertical Motor

D

GRY

788

Memory Mirror Position Sensor Feed-5 Volt Reference

Left Front Seat Belt Switch


Object Number: 35441 Size: CH

Connector Part Information
    • 12047663
    • 2-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

450

Ground

B

BLK/WHT

238

Seat Belt Switch Signal

Heated Seat Module C1


Object Number: 62469 Size: CH

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

Pin

Wire Color

Circuit No.

Function

A

BRN

241

Fuse Output-Ignition 3-Type 3 Fuse

B

ORN

1040

Fuse Output-Battery-Type 3 Fuse

C

PNK

1501

Heated Seat Signal-Driver-High/Low

D

BRN

1463

Heated Seat Indicator Lamp Feed-Low Temperature

E

BLK

450

Ground

F

DK BLU

1461

Heated Seat Indicator Lamp Feed

G

LT BLU/WHT

181

Heated Seat Control Module Signal-Status

H

YEL

182

Heated Seat Control Module Signal-Enable

Heated Seat Switch, Left Side


Object Number: 130714 Size: CH

Connector Part Information
    • 12124997
    • 5 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

1461

Heated Seat Interior Lamp Feed

B

BRN

1463

Heated Seat Interior Lamp Feed

C

PNK

1501

Heated Seat Interior Lamp Feed

D

GRY

8

IP Lamp Feed

E

BLK

450

Ground

Left Lumbar Switch With W01


Object Number: 73146 Size: CH

Connector Part Information
    • 12052854
    • 7-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

767

Power Seat Motor Feed-Driver Lumbar-Down

B

PNK

610

Power Seat Motor Feed-Driver-Lumbar In

C

DK BLU

611

Power Seat Motor Feed-Passenger Lumbar-Out

D

--

--

Not Used

E

BLK

450

Ground

F

TAN

768

Power Seat Motor Feed-Driver Lumbar-Up

G

ORN

1340

Fuse Output-Battery-Type 3 Fuse

Left Lumbar Switch With A43


Object Number: 73146 Size: CH

Connector Part Information
    • 12052854
    • 7-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL/BLK

1067

Lumbar Down Input

B

DK BLU

1064

Lumbar In Input

C

YEL

1065

Lumbar Out Output

D

--

--

Not Used

E

BLK

450

Ground

F

WHT

1066

Lumbar Up Input

G

ORN

2040

Fuse Output-Battery-Type 3 Fuse

Left Seat Front Vertical Motor


Object Number: 35456 Size: CH

Connector Part Information
    • 12064749
    • 2-Way F Metri-Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

286

Power Seat Motor Feed-Driver-Front Vertical Up

B

DK BLU

287

Power Seat Motor Feed-Driver-Front Vertical Down

Left Seat Horizontal Motor


Object Number: 153645 Size: CH

Connector Part Information
    • 12129081
    • 2-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

285

Power Seat Motor Feed-Driver-Horizontal Fore

B

LT GRN

284

Power Seat Motor Feed-Driver-Horizontal Aft

Left Seat Rear Vertical Motor


Object Number: 35456 Size: CH

Connector Part Information
    • 12064749
    • 2-Way F Metri-Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

282

Power Seat Motor Feed-Driver-Rear Vertical Up

B

LT BLU

283

Power Seat Motor Feed-Driver-Rear Vertical Down

Left Seat Recline Motor


Object Number: 153645 Size: CH

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

Pin

Wire Color

Circuit No.

Function

A

LT BLU

277

Power Seat Motor Feed-Driver-Recline Aft

B

LT GRN

276

Power Seat Motor Feed-Driver-Recline Fore

Left Seat Switch Without A43


Object Number: 258247 Size: CH

Connector Part Information
    • 12129432
    • 16-Way F Metri-Pack 280 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

287

Power Seat Motor Feed-Driver-Front Vertical Down

B

LT GRN

284

Power Seat Motor Feed-Driver-Horizontal Aft

C

LT BLU

283

Power Seat Motor Feed-Driver-Rear Vertical Down

D

DK GRN

286

Power Seat Motor Feed-Driver-Front Vertical Up

E

TAN

285

Power Seat Motor Feed-Driver-Horizontal Fore

F

YEL

282

Power Seat Motor Feed-Driver-Rear Vertical Up

G

LT BLU

277

Power Seat Motor Feed-Recline Aft

H

LT GRN

276

Power Seat Motor Feed-Driver-Recline Fore

J

ORN

1340

Fuse Output-Battery-Type 3 Fuse

K

YEL

1257

Power Headrest Motor Feed-Driver Up

L

BLK

450

Ground

M

PPL

1258

Power Head Rest Motor Feed-Driver Down

N-S

--

--

Not Used

Left Seat Switch With A43


Object Number: 258247 Size: CH

Connector Part Information
    • 12129432
    • 16-Way F Metri-Pack 280 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

1520

Power Seat Switch Signal-Front Vertical Down

B

LT GRN

1523

Power Seat Switch Signal-Horizontal Aft

C

LT BLU

1521

Power Seat Switch Signal- Rear Vertical Down

D

DK GRN

1518

Power Seat Switch Signal-Front Vertical Up

E

TAN

1522

Power Seat Switch Signal-Horizontal Fore

F

YEL

1519

Power Seat Motor Feed-Driver-Rear Vertical Up

G

LT BLU

277

Power Seat Motor Feed-Driver-Recline Aft

H

LT GRN

276

Power Seat Motor Feed-Driver-Recline Fore

J

ORN

2040

Fuse Output-Battery-Type 3 Fuse

K

WHT/BLK

1068

Headrest Up Input

L

BLK

450

Ground

M

DK BLU/WHT

1069

Headrest Down Input

N-S

--

--

Not Used

Left Seat Vertical Actuator With Wo1


Object Number: 153645 Size: CH

Connector Part Information
    • 12129081
    • 2-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

285

Power Seat Motor Feed-Driver-Horizontal Fore

B

LT GRN

284

Power Seat Motor Feed-Driver-Horizontal Aft

Memory Seat Module (MSM) C1


Object Number: 73157 Size: CH

Connector Part Information
    • 12110207
    • 32-Way F Micro-Pack 100 Series (BLU)

Pin

Wire Color

Circuit No.

Function

C1

DK GRN

1518

Power Seat Switch Signal-Front Vertical Up

C2

YEL

1519

Power Seat Switch Signal- Rear Vertical Up

C3

DK BLU

1520

Power Seat Switch Signal-Front Vertical Down

C4

LT BLU

1521

Power Seat Switch Signal- Rear Vertical Down

C5

TAN

1522

Power Seat Switch Signal-Horizontal Fore

C6

LT GRN

1523

Power Seat Switch Signal-Horizontal Aft

C7

LT GRN

276

Power Seat Motor Feed-Driver-Recline Fore

C8

LT BLU

277

Power Seat Motor Feed-Driver-Recline Aft

C9

DK BLU

1064

Lumbar In Input

C10

YEL

1065

Lumbar Out Input

C11

WHT

1066

Lumbar Up Input

C12

YEL/BLK

1067

Lumbar Down Input

C13

GR

788

Memory Mirror Position Sensor Feed-5 Volt Reference

C14

BRN/WHT

557

Memory Seat Position Sensor Signal-Front Vertical Motor

C15

BLK

782

Sensor Return-Memory Seat/Mirror

C16

DK GRN

569

Memory Seat Position Sensor Signal-Horizontal Motor

D1

TAN

568

Memory Seat Position Sensor Signal-Rear Vertical Motor

D2

WHT/BLK

570

Memory Seat Position Sensor Signal-Driver Recliner Motor

D3

YEL

1063

Memory Seat Position Sensor Signal-Driver In/Out Lumbar Motor

D4

BLK

1062

Memory Seat Position Sensor Signal-Driver Up/Down Lumbar Motor

D5-D8

--

--

Not Used

D9

WHT/BLK

1068

Headrest Up Input

D10

DK BLU/WHT

1069

Headrest Down Input

D11

ORN

2040

Fuse Output-Battery-Type 3 Fuse

D12

--

--

Not Used

D13

BRN

241

Fuse Output-Ignition 3-Type 3 Fuse

D14

PPL

1807

Serial Data Signal Class 2

D15

PPL

1807

Serial Data Signal Class 2

D16

--

--

Not Used

Memory Seat Module (MSM) C2


Object Number: 35456 Size: CH

Connector Part Information
    • 12064749
    • 2-Way F Metri-Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

1340

Fuse Output-Battery-Type 3 Fuse

B

BLK

450

Ground

Memory Seat/Mirror Switch


Object Number: 39660 Size: CH

Connector Part Information
    • 12047785
    • 4-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

WHT

615

Memory Seat Switch Signal-Memory 1

B

PPL

616

Memory Seat Switch Signal-Memory 2

C

--

--

Not Used

D

BLK

350

Ground

Heated Seat Switch, Right Side


Object Number: 130714 Size: CH

Connector Part Information
    • 12124997
    • 5 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU/WHT

1504

Heated Seat Independent Lamp Feed, Passenger

B

BRN/WHT

1506

Heated Seat Independent Lamp Feed (Low Temperature) Passenger

C

PNK/BLK

1503

Heated Seat Signal (High/Low) Passenger

D

GRY

8

IP Lamp Feed

E

BLK

450

Ground

Right Lumbar Switch


Object Number: 73146 Size: CH

Connector Part Information
    • 12052854
    • 7-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

792

Power Seat Motor Feed-Passenger Lumbar-Down

B

DK BLU

211

Power Seat Motor Feed-Passenger-Lumbar Out

C

WHT

210

Power Seat Motor Feed-Passenger Lumbar-In

D

--

--

Not Used

E

BLK

450

Ground

F

PNK

793

Power Seat Motor Feed-Passenger Lumbar-Up

G

ORN

1340

Fuse Output-Battery-Type 3 Fuse

Right Seat Horizontal Motor


Object Number: 153645 Size: CH

Connector Part Information
    • 12129081
    • 2-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT GRN

1625

Power Headrest Motor Feed-Passenger Up

B

YEL

1626

Power Headrest Motor Feed-Passenger Down

Right Seat Horizontal Motor


Object Number: 153645 Size: CH

Connector Part Information
    • 12129081
    • 2-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

296

Power Seat Motor Feed-Passenger-Horizontal Fore

B

LT GRN

290

Power Seat Motor Feed-Passenger-Horizontal Aft

Right Seat Rear Height Motor


Object Number: 35456 Size: CH

Connector Part Information
    • 12064749
    • 2-Way F Metri-Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

288

Power Seat Motor Feed-Passenger-Rear Vertical Up

B

LT BLU

289

Power Seat Motor Feed-Passenger-Rear Vertical Down

Right Seat Recline Motor


Object Number: 153645 Size: CH

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

Pin

Wire Color

Circuit No.

Function

A

DK BLU

77

Power Seat Motor Feed-Passenger-Recline Aft

B

DK GRN

76

Power Seat Motor Feed-Passenger-Recline Fore

Right Seat Switch


Object Number: 258247 Size: CH

Connector Part Information
    • 12129432
    • Right Seat Switch

Pin

Wire Color

Circuit No.

Function

A

DK BLU

77

Power Seat Motor Feed-Passenger-Recline Aft

B

DK GRN

76

Power Seat Motor Feed-Passenger-Recline Fore

C

LT GRN

290

Power Seat Motor Feed-Passenger-Horizontal Aft

D

YEL

288

Power Seat Motor Feed-Passenger-Rear Vertical Up

E

DK GRN

297

Power Seat Motor Feed-Passenger-Front Verticle Up

F

TAN

296

Power Seat Motor Feed-Passenger-Horizontal Fore

G

DK BLU

298

Power Seat Motor Feed-Passenger-Front Vertical Down

H

LT BLU

289

Power Seat Motor Feed-Passenger-Rear Vertical Down

J-M

--

--

Not Used

N

LT GRN

1625

Power Headrest Motor Feed-Passenger Up

P

ORN

1340

Fuse Output-Battery-Type 3 Fuse

R

YEL

1626

Power Headrest Motor Feed-Passenger Down

S

BLK

450

Ground

Seat Horizontal Position Sensor


Object Number: 405591 Size: CH

Connector Part Information
    • 12059581
    • 3-Way F Metri-Pack 150 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

BLK

782

Sensor Return-Memory Seat/Mirror

B

DK GRN

569

Memory Seat Position Sensor Signal-Horizontal Motor

C

--

--

Not Used

D

GRY

788

Memory Mirror Position Sensor Feed-5 Volt Reference

Seat Rear Vertical Position Sensor


Object Number: 130701 Size: CH

Connector Part Information
    • 12059582
    • 3-Way F Metri-Pack 150 Series (BLU)

Pin

Wire Color

Circuit No.

Function

A

BLK

782

Sensor Return-Memory Seat/Mirror

B

TAN

568

Memory Seat Position Sensor Signal-Rear Recliner Motor

D

GRY

788

Memory Mirror Position Sesor Feed-5 Volt Reference

Seat Recline Position Sensor


Object Number: 130704 Size: CH

Connector Part Information
    • 12059583
    • 3-Way F Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

A

BLK

782

Sensor Return-Memory Seat/Mirror

C

WHT/BLK

570

Memory Seat Position Sensor Signal-Driver Recliner Motor

D

GRY

788

Memory Mirror Position Sensor Feed-5 Volt Reference