is there a fuel cut off switch in an oldsmobile bravada
remove fuel pump fuse. then start engine it will stall when fuel runs out change filter then replace fuse.
test your alternator or fuel pump
The Fuel Tank Pressure Sensor on a Oldsmobile Bravada 2000 is on the top of the Fuel Pump Assembly.
Push both buttons at the same time, it will reset to zero.
it is located inside the intake manifold
In the Fuel Tank.
The fuel pump relay for a 1998 Oldsmobile Bravada is located in the under-hood fuse and relay box. This box is typically found near the battery on the driver's side of the engine compartment. To identify the specific relay, refer to the diagram on the cover of the fuse box, which will indicate the position of the fuel pump relay.
It is located in the fuel tank on the top. Unless there is a access panel somewhere inside the vehicle, you will have to remove the tank in order to get to the pump. Be sure to also replace the fuel filter.
Oldsmobile vehicles do not have inertia/reset switches.
The fuel pressure for a 1998 Oldsmobile Bravada should typically be around 55 to 60 psi (pounds per square inch) when the engine is running. It's important to check the pressure with a gauge to ensure proper fuel delivery, as low pressure can lead to performance issues. Always refer to the vehicle’s service manual for the most accurate specifications.
I believe it's 18 gallons.