I got mine for my Durango from some place in Florida with lifetime warranty. That was late 2011, maybe early 2012. This was an exchange that they programmed for my VIN. First one started the Durango once and failed. Second one had the wrong emissions (mine is a 49-state in California as it was first sodl in Arizona). Third one lasted about a year. Fourth one is still running great...Customer service was outstanding even with the issues. I'd have to go pop the hood to figure out the company name.