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
Yes
I have a 1994 Grand Cherokee with a 1990 Cherokee 4.0 engine in it.. So i wuld have to say yes to your question.. ( i did not know it was from a 90 Cherokee until i had to buy some parts for oil change and none of the filters for a 94 would work.. :-)
No.No.
No, it will not.
replace fuse and hazard flasher
they are problemly not plaged in, or their broken.
yes
try unscrewing the back light covers and replacing the lights
What parts??? Body, engine, suspension???
yes,all tracker use the same parts
Possible broken wire in the driver door jamb harness.