Transfer case wire diagram colored needed

2011 CHEVROLET SILVERADO

10,000 MILES • 6.6L • V8 • 4WD • AUTOMATIC

SBORNOE

MEMBER
17 POSTS
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Hi,
Need help with wire diagrams for Duramax LML 2011- MP1626XHD Transfer case to GM 24252878 module to dash switch. Anything would help be great.

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Mar 25, 2022 at 3:07 AM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.

SQM

AUTOMOTIVE REPAIR CONTRIBUTOR
6,383 POSTS

Hello,

I have attached the pinout diagrams for the module and the switch below. It shows the color and location of each wire.

Keep in mind that the replacement module will need to be programmed to the vehicle.

Please let me know if you have any questions.
Thank you.

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Mar 25, 2022 at 11:19 AM

SBORNOE

MEMBER
17 POSTS

Thanks, I’ll look into that. Do you know witch wake up signal it gets and from where?

Mar 30, 2026 at 2:47 AM

STRAILER

AUTOMOTIVE REPAIR CONTRIBUTOR
54,128 POSTS

Wake up signal?

Mar 31, 2026 at 9:33 AM