It is not equipped with an inertia switch.
The Buick Roadmaster was not produced in 1986. They were made from 1991 to 1996.
where is horn relay on 1995 buick roadmaster
A 1992 Buick does not have an inertia or fuel cut off switch.
located your the hood on the passenger side should be the big black fuse
The coolant sensor on a 1994 Buick Roadmaster is located just above the Harmonic Balance pully at about 2 oclock
eve
Which solenoid? BOB
Low freon
underneath the dash board
inside fuel tank
its under the air filter container