GM Service Manual Online
For 1990-2009 cars only
Table 1: ABS Control Module
Table 2: ABS Control Module
Table 3: ABS Motors
Table 4: ABS Solenoid-Right Front
Table 5: ABS Solenoid-Left Front
Table 6: ABS Wheel Speed Sensor-Right Front
Table 7: Wheel Speed Sensor-Left Front
Table 8: Wheel Speed Sensor-Right Rear
Table 9: Wheel Speed Sensor-Left Rear
Table 10: Brake Switch
Table 11: Brake Switch
Table 12: Low Brake Fluid Switch
Table 13: Park Brake Switch

ABS Control Module


Object Number: 887949  Size: CH

Connector Part Information

    •  12110626
    • Gray

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

PPL

1282

2.0

RF+MOTOR

B

BLK

1283

2.0

RF-MOTOR

C

RED

1633

3.0

SWITCH BATT

D

BLK

250K

3.0

GROUND

E

ORN

1285

2.0

REAR-MOTOR

F

DK GRN

1284

2.0

REAR+MOTOR

G

BLK

1280

2.0

LF+MOTOR

H

PNK

1281

2.0

LF-MOTOR

Location: I/P - Lower Left

ABS Control Module


Object Number: 885018  Size: CH

Connector Part Information

    • 12110088
    • Gray

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A1

PPL

1807B

.35

CLASS 2 DATA

A2

WHT

883CG

.35

RR+WHEEL SENSOR

A3

RED

885CF

.35

LR+WHEEL SENSOR

A4

TAN

833CE

.35

RF+WHEEL SENSOR

A5

LT BLU

830CB

.35

LF+WHEEL SENSOR

A6

LT GRN

1656

.35

TRAC ACTIVE TT CONTROL

A7

LT GRN/BLK

875

.35

ABS TT CONTROL

A8

--

--

--

A9

BRN

641B

.35

IGN 3

A10

DK GRN

1288

.80

LF SOLENOID

A11

PNK

1632

.35

ABS ENABLE

A12

--

--

--

B1

BRN

882CG

.35

RR-WHEEL SENSOR

B2

BLK

884CF

.35

LR-WHEELSENSOR

B3

DK GRN

872CE

.35

RF-WHEEL SENSOR

B4

YEL

873CB

.35

LF-WHEEL SENSOR

B5

TAN/WHT

33E

.35

BRAKE TT CONTROL

B6

LT BLU

1289

.80

RF SOLENOID

B7

--

--

--

B8

--

--

--

B9

LT BLU

20G

.50

BRAKE SW

B10

--

--

--

 

B11

PPL/WHT

1572

.35

TRACTION SWITCH ENABLE

B12

ORN

640A

.35

B+

Location: I/P -- Lower Left

ABS Motors


Object Number: 915054  Size: CH

Connector Part Information

    • 12160746
    • Black

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

BLK

1280

2.0

LF MOTOR

B

PNK

1281

2.0

LF MOTOR

C

DK GRN

1284

2.0

REAR MOTOR

D

ORN

1285

2.0

REAR MOTOR

E

PPL

1282

2.0

RF MOTOR

F

BLK

1283

2.0

RF MOTOR

Location: Engine Compartment -- Left Rear

ABS Solenoid-Right Front


Object Number: 884168  Size: CH

Connector Part Information

    • 12052641
    • Black

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

LT BLU

1289

.80

TO CONTROLLER

B

ORN

855B

.80

TO UHJB B+

ABS Solenoid-Left Front


Object Number: 884168  Size: CH

Connector Part Information

    • 12052641
    • Black

Cavity

Wire Color

Circuit Number

Wire Size

CircuitFunction

A

DK GRN

1288

.80

TO CONTROLLER

B

ORN

855A

.80

TOUHJB B+

Location: Engine Compartment -- Left Rear

ABS Wheel Speed Sensor-Right Front


Object Number: 884159  Size: CH

Connector Part Information

    • 12052644
    • Gray

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

BLK

872CX

.50

SENSOR TO CONTR

B

WHT

833CX

.50

SENSOR TO CONTR

Location: Right Front Wheel

Wheel Speed Sensor-Left Front

ptxt

Connector Part Information

    • 12052644
    • Gray

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

BLK

873CX

.50

SENSOR TO CONTR

B

WHT

830CX

.50

SENSOR TO CONTR

Location: Left Front Wheel

Wheel Speed Sensor-Right Rear

ptxt

Connector Part Information

    • 12052644
    • Gray

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

BRN

882CP

.80

SENSOR TO CONTR

B

WHT

883CP

.80

SENSOR TO CONTR

Location: Right Rear Wheel

Wheel Speed Sensor-Left Rear

ptxt

Connector Part Information

    • 12052644
    • Gray

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

BLK

884CR

.80

SENSOR TO CONTR

B

RED

885CR

.80

SENSOR TO CONTR

Location: Left Rear Wheel

Brake Switch


Object Number: 915172  Size: CH

Connector Part Information

    • 12092370
    • Black

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

PNK

139H

.35

IGN 1 FROM TURN FUSE

B

BRN

341F

.35

IGN 3 FROM CRUISE FUSE

C

LT BLU

20F

.50

STOP LAMPS

D

LT BLU

20H

.50

CHMSL

Location: Brake Pedal

Brake Switch


Object Number: 915181  Size: CH

Connector Part Information

    • 12092371
    • Gray

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

ORN

540

.50

B+ FROM BRAKE FUSE

B

LT BLU

20G

.50

ABS-CONTROLLER

C

BRN

BRN

86A

86B

.35

.35

CRUISE CONT MOD

PCM

D

DK GRN/WHT

1135

.35

BTSI SOLENOID

Location: Brake Pedal

Low Brake Fluid Switch


Object Number: 919665  Size: CH

Connector Part Information

    • 12162194
    • Black

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

BLK

350PP-W/O ABS

350P-W/ ABS

.50

GROUND

B

TAN/WHT

33CC-W/O ABS

33C-W/ ABS

.50

BRAKE TT

Location: Engine Compartment-Left Rear

Park Brake Switch

ptxt

Connector Part Information

    • 12064758
    • Black

Cavity

Wire Color

Circuit Number

Wire Size

Circuit Function

A

LT BLU

1134

.35

BRAKE TT

B

--

--

--

--

C

BLK

350S

.50

GROUND

Location: Console