The cover is only held down by a couple of snaps. Gently pry up with a flat screw driver.
Should have an access panel inside trunk
If the 94 LeSabre trunk does not have a remote release, check the rear sear to see if the back is removable, to gain access to the trunk. If there is no access, then either a locksmith will need to pick the trunk or you will have to drill the trunk.
It is located between the engine and the transmission. Removal of either would be required to gain access to it.
By braking it down and fixing all parts
Located in fuel tank - remove tank to access
Remove the entire headlight assembly to gain access to the bulbs.
Located in the fuel tank - probably have to remove for access
You must remove fuel tank from vehicle to get to fuel pump.
This is possible when you have access to a dependable and reputable cleaning services in Doha.
If it is like the 2000 LeSabre, the rear seat will lift out and the battery is under it on the passenger side. It requires some force, but the front of the seat cushion should lift up then can be removed.
Get rid of the skunk, get in touch with a good cleaning company who have access to lots of products that will remove smells and dirt.
An incision is the deliberate cut that is performed into the body tissues to gain access to deeper structures whereas excision is the removal of tissues as therapeutic approach.