i locked my keys in my 89 jimmy?

break in your windsheild… usually car insurance covers windsheld cracks…or in this case complete breaks….

I once lost my keys inside my 64 julie, i tied a board around my waist and went in and got them out myself.

yeah thats why on-star is making a lot of money

seriously though-

try the back hatch- the locks are usually right next to the handles- you can pull up the handle and jimmy around with the lock using a hanger it can pop open pretty easy

what about using a hanger slip in down thru the window?

coat hanger. slip it down the side of the window. like between the glass and the rubber. fiddle around with it and you should be able to unlock it.

Easy, call AAA or if you're not a member get someone who is a member to call. They just have to be there to show the AAA person their card. They'll unlock it in less than 5 minutes.

Have someone come out with a slim jim.

If you have electric locks, that are located in the door arm rest this may work. Since your door is open a little, And I've used this method with great success,And my door were shut all the way, Take you antenna off the front of your truck. It's much more sturdy than a coat hanger.
Use something like a flat head screw driver to pry the top of the door out from the body enough for you to fit the antenea through the top between the door and the roof of the vehicle, and try to hit the electric door lock button with it.
It's worked everytime for me. That is of coures that you have them on the arm rest. Otherwise use a stiff coat hanger and try to make a hook on the end of it and move the sliding door lock with it. Still go through between the roof, and the door
If your door unlocks automatically when your inside the car when you pull the door handle, you may also try hooking that with the hanger and try to pull it so the door will open.
This method should work easier since the door will open a little already.
Good luck.Let me know if it worked for you as well as it did for me.