I have a 98 grand cherokee that i just bought but my rear door hatch and my drivers side rear doors as well as the rear glass are stuck closed and needed some help on a way to open them. I have tried pushing and pulling on the rear hatch but still no luck.also i got part of the rear hatch panel off just enough to be able to get the rear window open dont think the motor that opens it is working.As for the Rear drivers side door the lock is stuck so i cant unlock it and also the child safety switch might be on not sure though any help getting it open and unlocked would help. Thank you guys for your help

 

I have the same problem with the rear drivers door on a jeep I picked up yesterday. Going to search the forums some more to see what I can find.

 

I know you said you tried pushing on the hatch, but did you try pushing specifically around the lever? Mine only opens when you apply heavy pressure to the metal at the upper left hand corner of the latch assembly.