You need to drop the fuel tank to gain access to the pump. Take extra care not to allow dirt/rust enter the tank during the process. Would also recomend to remove as much gas as possible from fuel tank before removing from vehicle.
YES you do.
How do you replace fuel injectors on 2003 Chevy blazer?Read more: How_do_you_replace_fuel_injectors_on_2003_Chevy_blazer
this is incorrect. The fuel pump is located in the fuel tank. It is a lot of work to replace. I have done it twice on my 97 blazer. Its expensive too around 300 bucks. The fuel pump on a 1997 Chevey blazer is right beside the engine
Drop the fuel tank.
its in the fuel tank
Remove the fuel tank for access
pull the gas tank out and replace it
Bad sending unit in the fuel tank.
No, You will have to remove the fuel tank.
Drop the tank, it is inside of it.
Yes you do , It is inside the fuel tank
My first guess would be the fuel pump is at fault.