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five_er's avatar
five_er
Explorer
Jul 27, 2022

Roadmaster Remote BATTERY Disconnect - 3.0L Duramax

I know the Roadmaster Remote BATTERY disconnect has a note on it that it's not to be used on diesel engines however I'm wondering if any of you are using it on the 3.0L Duramax and if it is indeed wor...
five_er's avatar
five_er
Explorer
Oct 07, 2022
I ended up just giving it a try, gambling the cost of the device should it fail. So far it continues to operate as designed. I suspect the suggestion it won't work on a diesel is because they're talking big diesels and not these smaller ones. Time will tell.. I'll keep you all posted.

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