matt81

My 05 5.4 has stalled twice today!!! First time, (coasting at low speed) rpm's fell way low, and the gas peddle had no response!!! the wrench light came on too, but when I restarted everything was fine. Second time I was waiting at a red light. Everything was normal.... maybe the idle was a bit heavy, and when I hit the gas to drive it just died!!! but it started right up and was fine!?!?!?! Any ideas/suggestions would be greatly appreciated.