hello again -- everything else is working fine on the truck?
what was the year and model again ?
all we did was replace the heater core -- nothing else with wheels, brakes or speed senor?
hello , the best way to tell is to have a scan tool hooked up and monitor all of the wheel speed sensors to see which one is losing it signal at that speed-- that would at least point us to the correct wheel--
in the meantime-- inspect the front wheel speed sensors from the front wheels backwards following the speed sensor wiring harnesses for each front wheel -- possibly when removing the heater core -- wire may have been damaged,tim
no , that is fine-- i spend everyday fixing these cars and helping people, i am glad i am able to help--
let me know how you make out,tim