CHeck engine light on/off for weeks. Replaced o2 sensor 3 times. Pulled fuel pump fuse out, put back in. Truck now starts. Mechanic says it will take some time to figure out what might be really wrong. Can fuel pump overheat, stop working for a while, then restart? Fuse contacts old? Fuel pump relay the problem?
Any other ideas would be great
Tuesday, July 16th, 2019 AT 12:50 PM
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