Hi! I'm Glenda and the owner of a 2014 Chevy Cruze LTZ. The multi-function turn signal switch one day suddenly failed to clear mileage/gas used before I filled the tank. I bought a new turn signal arm and had it installed by a local mechanic. The problem persisted even with the new arm/switch. So now I am thinking that there must be a computer issue or some sort of reprograming/reset that needs to be done. Any ideas or solutions would be greatly appreciated! The Chevy dealer where I purchased my car wants to charge me $100 to put in on their computer diagnostic machine in addition to labor costs.