The inertia switch on a 1995 Dodge Avenger is typically located in the
passenger compartment, under the dashboard, near the passenger's side footwell. However, its exact location can vary slightly depending on trim level. You might need to feel around in that area to find a small, usually square or rectangular, box with a button on it.
It's not always easily visible, so you might need a flashlight to help locate it. If you can't find it after a thorough search in that area, consult your owner's manual or a repair manual specific to your 1995 Dodge Avenger.