warranty?

[hopakey]

Thinking of installing one of those program chips in my 6.0 Excursion. Will this void my remaining factory engine warranty

[Strõkër~X]

no, should not...but it could if you get carried away.

How many miles you have now?

[DuraWhat?]

I havent had any problems, but I think it depends on how mod friendly your dealership is. If your just installing a tuner you can remove it; and put the truck back to stock settings before going in for warranty work.