My husbands truck trips usually quite good, except when we had a stir. It will not start. It cranks over, you can hear the fuel pump run and shut off. . so its always gas. Could it be a distributor cap and rotor. We have found that you need to run the rain, the windscreen and into the engine, because part of the blower motor is leaking water on the passenger side Diele.Anyway. . . Any ideas what it might not want to start after it rains? The battery jump lands need, because trying to run it. Thanks for any help.