If you are referring to an inertia switch for the fuel pump, no.
The oil pressure switch on a 1998 Chevy Blazer is on the side of the engine block. It is located above the oil filter.
Chevy did not use an Inertia switch.......
No.
On a 1998 Chevy Blazer, the parking brake switch is located on the top of the parking brake assembly. There are 3 bolts that hold the switch to the parking brake assembly.
The 1998 Chevrolet blazer fuel pump relay switch can be found on the frame of the vehicle. The switch will be next to the fuel tank.
It doesn't have one, that is a Ford thing.
Maybe a bad switch
If you are talking about an inertia switch, it doesn't have one.
The fuel cutoff switch, on your 1998 Chevrolet Blazer, can be found on top of the fuel injector pump. The fuel injector pump is on the back side of the engine near the top.
There is no inertia switch on a 1998 Toyota Tacoma..
HOW TO GET A PULLEY OFF A 1998 CHEVY BLAZER