Most GMs of that vintage with a power trunk release is located in the glovebox
in the glovebox.
We took the electric unit out of the trunk, disassembled it and wound the screw jack to the position needed to keep the trunk closed. This took a couple of times to get it right. We left the unit unplugged and now it operates as a regular, non-self-closing trunk. The electric release still works fine.
The trunk release button is located just inside the drivers door on the floor by the seat
Yes it is.
start the car and put in drive or reverse
Oldsmobile Silhouette was created in 1990.
there is a cable that runs from the trunk release lever to the latch inside the trunk. you should be able to disconnect it from the latch inside the trunk
diagram of firing order on a 1990 Oldsmobile cutless 3.3 engine
where is the location of the horns on a 1990 Oldsmobile 98
try the glove box.or under the dash on your left side.
pull as hard as you can up on the trunk it will pull it loose that's how i got mine open to fix it