just pull on front underseat, lift straight up and there you go
First you remove the lower back seat, and the bolts that secure the upper will be exposed. Remove them and lift out upper back seat.
In the back of the seat (both) you have a star screw bit that one you remove it you lift up on the back of the seat and the front will come up out of a groove that it slides into.
Move the seat all the way forward then remove the nuts or bolts from rear. Move the seat all the way back then remove the front nuts or bolts. Tip the seat back and disconnect the electrical plug(s). Remove the seat from vehicle.
pull front of rear seat up. remove it and battery is right there
It is located under the back seat in the middle. You should be able to just lift the back seat up and off.
No you can not. You will have to remove the gas tank.
under the back seat! Under the back seat
Remove the bolts fastening the rear seat cushion (Figure 7.52).Remove the rear seat cushion assembly.Remove the screws and remove the side rear seat back (Figure 7.53).Remove the lower bolts fastening the rear seat back.Tightening torque - 17-26 NmFlip forward the rear seat back, remove the bolts and remove the back seat.Tightening torque - 17-26 Nm
just pull up on it from the front of the seat it will pop out of the holders then un bolt the back of the bracket
On my 2001 Astro there are 4 bolts from the seat frame to the floor remove the bolts and the seat is removable (HINT move the middle passenger seat back as far as it can go and that is easier to remove the seat and frame ..I have done this twice on the 2001 and 3 times on the 1989 I had..
Underneath the back seat
In my 2000 LeSabre, it's under the back seat. Remove the rear seat and I'll bet it's there.