we have a ford F150 pickup truckwill start and run till you turn it off and then it wont start again for couple hours
Has the alternator ben checked? Or is the starter dragging?
Sounds like a heat related issue and an electronic component. Will need to check the related components when the condition persists in non-start condition only. Electronic test equipment required.
When u say it doesn't start, i assume it doesn't turn over (crank) if ur replacing switch and battery. If that's the case, check the starter and cables. Check signal goig to solenoid at the starter
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