I bought charger from repo company and got it for cheap due to cracked head. The key they gave me was never programmed to car but would start and run for couple seconds then turn off so now I got head on and after starting it once it will no longer turn engine over again. My question is, is this a security feature that stops it from starting and if so I have locksmith coming to program key would he be able a to resolve issue or will I have to take to dealer to resolve?