What is your question?
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What is your question?
I want more towing stability pulling my 5W travel trailer, but don't want a new truck.
1 Reply
I think there would be too many other modifications with brake system and all the electronic controls all new cars and trucks have. Perhaps post your question to GMC truck forums someone may have tried it or know the specifics of why you would be unable to do this conversion, my guess is 95% you won't be able to do it!