Yes
Most parts from a 1996 and earlier Cherokees will fit a 1991. The Cherokee changed style and designs in 1997, so few 1999 parts will fit a 1991.
Yes
If you have a 1993 Jeep Cherokee Country check the wiring harness underneath the driver
There are several things that can cause your 1993 Jeep Grand Cherokee driver information Center not to work. The most common cause is a blown fuse.
replace fuse and hazard flasher
Probably the blower motor resistor, check blower motor at the same time
check ground on wiper motor
yes blocks are the same but components might be different ,but will work
It originally comes with an NP 249. Which is the same case that came in the 4.0litre grand cherokee's as well.
There is nothing wrong with the motor there is something wrong with the switching circuits
yes this will work but you might need to change your motor mounts
Yes.