GM Service Manual Online
For 1990-2009 cars only
Table 1: Clutch Start Switch (M86/MU3)
Table 2: Generator (Early Production)
Table 3: Generator (Late Production)

Clutch Start Switch (M86/MU3)


Object Number: 287957  Size: CH

Connector Part Information

    • 12041433
    • 2-Way F Metri-Pack 280 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

PK

339

Ignition 1 Voltage

B

YE

575

Clutch Start Switch Signal

Generator (Early Production)


Object Number: 697046  Size: CH

Connector Part Information

    • 12186568
    • 4-Way F Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

RD

225

Generator Turn On Signal

C

GY

23

Generator Field Duty Cycle Signal

D

--

--

Not Used

Generator (Late Production)


Object Number: 647991  Size: CH

Connector Part Information

    • 15355066
    • 2-Way F Metri-Pack 150 Series (BG)

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Available

B

RD

225

Generator Turn On Signal

C

GY

23

Generator Field Duty Cycle Signal

D

--

--

Not Available