Not at all likely.
Back seat has to come out and the rear package tray too and then you can get to the bolts that hold the speakers in.
factory colors of oldsmobile cutlass supreme
troubleshoot the coolant on a 1999 oldsmobile intruge
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.
Underneath the back seat
15"
324 cubic inch
The 1966 Oldsmobile Toronado fits that description.
under the back seat! Under the back seat
it is built into the back window
Yes It Did