I honestly dont know how to explain this but I will try my best. When I go slow speeds like coasting and my foot is not on the gas my car feels like its taking control of its self and the slows down then goes again. Kinda like a faint bucking of some sort. Like slightly tapping on the brakes and then releasing them quickly again and again but only at slow speeds.
this happens intermittent. not always. But yesterday when it did it my Low coolant light went off (my coolant level sensor doesnt work but I have coolant)
Only time it goes off is when I disconnect the battery then it goes back on after I drive for a bit.
runs good till it gets warm then I have the intermittent problems sometimes but not always
checked codes and got system pass on KOEO and KOER
Notice when I step on the brakes and release them my rear drums make noise. like a creaking sound
fuel pressure is at 40 with vacuum off at idle, New wires, MSD cap and Rotor and autolite copper plugs(3000 miles old)
1992 5.0
this happens intermittent. not always. But yesterday when it did it my Low coolant light went off (my coolant level sensor doesnt work but I have coolant)
Only time it goes off is when I disconnect the battery then it goes back on after I drive for a bit.
runs good till it gets warm then I have the intermittent problems sometimes but not always
checked codes and got system pass on KOEO and KOER
Notice when I step on the brakes and release them my rear drums make noise. like a creaking sound
fuel pressure is at 40 with vacuum off at idle, New wires, MSD cap and Rotor and autolite copper plugs(3000 miles old)
1992 5.0