ignition switch replacement

PoBoysdiesel · Sep 16, 2014

Hey folks, I have a 2011 3500 6.7 cummins, auto, 4x4, drw, st base model. I've been having problems with my ignition switch for a while now, it's pretty finicky at times. I have to jiggle the key to get it to start and when it does start you have to let off just right or the truck dies. My question is, if I have the standard key and not the one with the fob or just the fob itself then do I have to have everything programmed or am I lucky enough that I can just throw a switch in it and roll?

Bear 86 · Sep 17, 2014

If you replace the ignition switch it will have to be programmed to the vehicle and your currently keys will have to be programmed to switch (win module). If you were to do just the metal key or fob they would have to be programmed to switch. Hope this helps some.

jlb · Sep 18, 2014

You could try just buying the module from a place that has a good return policy, and replacing it like you suggest. If it doesn't work, then return it, and take it to the dealer for the job.

If you have a good dealer in your area, you could always buy the part from them, and try it.

Get someone to check the factory service manual for you to see what is required in the replacement. I would do it, but I don't have my copy of it on this computer.

PoBoysdiesel · Sep 19, 2014

Thanks for the help guys. I gotta do something quick. I can't even release the parking brake without the truck dieing

DaKing · Apr 23, 2015

Was this ever fixed?

I have same issue. very loose key hole. If I so much as rip a fart, something in the key hole moves, and engine shuts off. like when I'm driving on the freeway.

ignition switch replacement

PoBoysdiesel

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Bear 86

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jlb

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PoBoysdiesel

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DaKing

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