Sorry about that, I would steer away from any remote starter from Walmart. Usually if you check the prices of "quality brand names" and then see one for 50.00 that should tell you something about the quality of the product. I have been an installer for a long time now and just havent seen any good results form cheap merchandise. Its like those traveling circus clans that sell 1000 watt amplifiers for 69.00, and 800watt subwoofers for 29.00 at the trade centers. Its just not going to be all that it is marketed to be. So your best bet is to go with a quality brand name remote starter and if you want to give instalaltion a shot yourself then let me know and I will hook you up with the tech sheet for your car.