1986 chevy montecarlo assistant please?

installing weather stripping ...seems easy.. but is it? also need to have power locks to work again and window washer ,anntena, i am female been owner of my 1986 montecarlo v8 305 engine 4 brl since 1988. we been close ever since lol.

 

weatherstripping isn't a big deal. buy factory or oem parts and glue. remove old strip and replace new. usually has little nipples that push into holes in the door/trunk, etc.. depending on your car the glue may not be necessary.
powerlocks: check fuse first then switch(s). do you have a multimeter to check voltage?
window washers(squirters) may be stopped up. pull hoses off pump under hood on firewall and operate. if no water the pump may be bad. easily replaced. use new hose!!!!!
anteanna:check fuse. if good, use voltmeter and friend to check voltage at ant. motor(in trunk?). usually ant. gears(plastic)strip. buy new ant.
more time consuming than anything! GOOD LUCK!