ive got a 93 camry 4 cylinder never seen a winter before. starts right up and runs well. but after i drive about thirty miles the car just stalls while im driving and wont start back up for another ten to twelve minutes. the temperature gauge is average. i replaced the spark plugs, spark plug wires, fuel filter, and the distributor cap. if you have any advice on whats wrong with my car or how to fix it please let me know.