GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2001 🢒 Venture 🢒 Suspension 🢒 Automatic Level Control 🢒 Automatic Level Control Connector End Views
Table 1: Air Inflator Switch
Table 2: Auto Level Control (ALC) Air Compressor (With Inflator)
Table 3: Auto Level Control (ALC) Air Compressor (Without Inflator)
Table 4: Auto Level Control (ALC) Air Inflator Relay
Table 5: Auto Level Control (ALC) Air Inflator Solenoid
Table 6: Auto Level Control (ALC) Sensor (With Inflator)
Table 7: Auto Level Control (ALC) Sensor (Without Inflator)

Air Inflator Switch


Object Number: 362750 Size: CH

Connector Part Information
    • 1201-5683
    • 3-Way F Pin Grip Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

WHT

1245

Auto Level Control Inflator Switch Output

B

BLK

1725

Ground

C

PPL

1267

Auto Level Control Reset Signal

Auto Level Control (ALC) Air Compressor (With Inflator)


Object Number: 73234 Size: CH

Connector Part Information
    • 1205-9472
    • 7-Way F Metri-Pack Mixed Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

743

Ignition 2 Feed

B

WHT

320

Auto Level Control Air Compressor Vent Solenoid Output

C

ORN

1240

Fused Battery Feed

D

YEL

321

Auto Level Control Compressor Relay Output-Coil

E

ORN

1240

Fused Battery Feed

F

--

--

Not Used

G

BLK

1725

Ground

Auto Level Control (ALC) Air Compressor (Without Inflator)


Object Number: 73234 Size: CH

Connector Part Information
    • 1205-9472
    • 7-Way F Metri-Pack Mixed Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

743

Fused Ignition 2 Feed

B

WHT

320

Auto Level Control Air Compressor Vent Solenoid Output

C

ORN

1240

Fused Battery Feed

D

YEL

321

Auto Level Control Compressor Relay Output-Coil

E

ORN

1240

Fused Battery Feed

F

--

--

Not Used

G

BLK

1725

Ground

Auto Level Control (ALC) Air Inflator Relay


Object Number: 73241 Size: CH

Connector Part Information
    • 0296-5977
    • 8-Way F 56 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

1267

Auto Level Control Reset Signal

B

LT BLU

1248

Auto Level Control Power Output

C

DK BLU

1249

Auto Level Control Solenoid Valve Feed

D

ORN

1240

Fused Battery Feed

E

YEL

321

Auto Level Control Compressor Relay Output-Coil

F

WHT

1245

Auto Level Control Inflator Switch Output

G

--

--

Not Used

H

BLK

1725

Ground

Auto Level Control (ALC) Air Inflator Solenoid


Object Number: 309502 Size: CH

Connector Part Information
    • 0298-4951
    • 2-Way F 56 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1725

Ground

B

DK BLU

1249

Battery Fused Feed

Auto Level Control (ALC) Sensor (With Inflator)


Object Number: 62449 Size: CH

Connector Part Information
    • 1205-2848
    • 6-Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1725

Ground

B

YEL

321

Auto Level Control Compressor Relay Output-Coil

C

LT BLU

1248

Auto Level Control Power Input

D

YEL

743

Fused Ignition 2 Feed

E

WHT

320

Auto Level Control Air Compressor Vent Solenoid Output

F

--

--

Not Used

Auto Level Control (ALC) Sensor (Without Inflator)


Object Number: 62449 Size: CH

Connector Part Information
    • 1205-2848
    • 6-Way F Metri-Pack 150 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1725

Ground

B

YEL

321

Auto Level Control Compressor Relay Output-Coil

C

ORN

1240

Fused Battery Feed

D

YEL

743

Fused Ignition 2 Feed

E

WHT

320

Auto Level Control Air Compressor Vent Solenoid Output

F

--

--

Not Used