If your starter stays engaged it is either your stater relay (solenoid) or your ignition switch.It is usually the relay,either mounted on your inner fender(earlier system)or on the starter itself.Follow the positive cable (red) from your battery,if it goes directly to your starter it is the later system.To test disconnect the ignition wire on the relay,the small gauge wire.If there is 2 small wires on the fender mounted relay you can disconnect them both if your not sure witch is ignition wire.Leave the 2 large wires connected.If it still is turning over it is your relay,if it stopped it is your ignition.If you have the stater mounted relay remove the small wire from the "S" terminal,and repeat as above.
Could be defective stater solenoid that is not releasing
Starter solenoid is sticking. Replace it.
the starter should not stay engaged after the vehicle is running. more than likely the armuertor or the bendix is faulty. replace the starter.
solenoid broken
The 1991 Ford Explorer should have a separate starter relay that sends power to the starter. It sounds like the relay has stuck and is sending power to the starter even after the vehicle is running.
Either the ign. switch is faulty, or the starter is faulty Or the starter solenoid is stuck closed, so the starter is constantly engaged and getting voltage from starter relay. If so you would need to replace the solenoid.
two things..the ignition switch its worn out and need replacment or the selenoid inthe starter its going bad, need to replace starter,one or the other,,
If this happened immediately after replacing the starter, I would say the wires on the solonoid are connected wrong. It could be the switch but I think it is the wiring.
a bad battery will do this. also make sure the correct shims are used in installation and that the number of teeth on flywheel and starter both match. either of these can make starter hangup and not disengage
You need to replace your ignition switch. I had the same problem on a Ford f-150 and that's what it turned out to be. Does the starter stay engaged or does it disengage itself? can you turn the key switch and nothing happens once it has started
Should be Ok, check towing capacity against GVW to be sure, stay well below the limit. Also check with the dealer if the Escape has an automatic transmission, damage can result from towing if not done properly.
You should have the system checked for the proper amount of freeon. The compressor will not properly engage if the system is low. Hope this helps.