Originally Posted by DisturbedESV
No one can tell you if it will mess with your warranty 'cause (as I said) it's your dealers discretion if they want to make it hard or easy for you so if you want a better answer go ask the dealership.
This is true. It's even beyond just being the dealers discretion but it's also the service managers discretion. I've brought my truck to a local dealership for a window issue I was having, the service manager said they can't do anything about it since I had aftermarket tint on the windows in question. I went back the next day to the same dealership, and a different service manager fixed it without any hassle.