Please help, what could this be: Yesterday the truck started doing the following while driving (Cruising on the highway at a steady speed), with no other symptoms:
Service Engine Light turned on, Low fuel Warning light turned on (with almost 1/2 tank of fuel), Temp gauge dead, for a few minutes, then all goes back to normal for a few minutes, and the cycle repeated a couple more times.
I then pulled over, connected an OBDII reader, no faults, the only thing notable is this:
Service Engine Light turned on, Low fuel Warning light turned on (with almost 1/2 tank of fuel), Temp gauge dead, for a few minutes, then all goes back to normal for a few minutes, and the cycle repeated a couple more times.
I then pulled over, connected an OBDII reader, no faults, the only thing notable is this: