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Ask Gm Tech (Cam) Your Own Question
Gm Tech (Cam)
Gm Tech (Cam), GMC Mechanic
Category: GMC
Satisfied Customers: 1672
Experience:  GM Grand Master Technician 2007. 14 year experience.
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Thanks for contacting me back about my question. I'll go

Customer Question

Hi Mike, thanks for contacting me back about my question. I'll go tomorrow to the truck and check for voltage at the transfer case switch. I have voltage to the 4wd fuse. Before when I pulled the
shifter pole to the 4WH from 2w I use to get a light showing that I was in 4WD. now I don't get that light. Is the transfer case switch
a likely cause of this missing voltage. I have a brown wire and a green black wire going to the actuator which one is carrying the 12 volts supply from the transfer case switch? thanks Denny.
Submitted: 4 months ago.
Category: GMC
Expert:  Mike S. replied 4 months ago.

Hi, I am Mike, welcome. I'm reviewing your question.

Expert:  Mike S. replied 4 months ago.

You have to provide the link to that other questions because you only have this 1 question under this screenname,.