I don't know of a kill switch but there is a crank sensor.
your fan switch may be bad look into replacing it
yes as you will have to change some parts over from engine to engine but yes.
No.
AMC
Yes
No
30 dollars
The 1988 Jeep Cherokee fuel pump relay switch is located on the firewall in the engine compartment. The switch will be on the drivers side of the firewall.
A 1988 Jeep Cherokee does not have an inertia switch. The fuel system is computer controlled with relays.
Remove steering wheel, turn signal (4 screws), and torx holding ignition, reverse to reinstall.
GM vehicles do not have a fuel shut off/inertia switch
The 4 wheel drive switch is located on top of the transfer case