Where is the fuel cutoff switch on a 2002 Chevy blazer?
It does not have a fuel cutoff switch, you have to remove the fuel pump relay to disable the fuel pump.
On my 2002 S-10 truck, the neutral safety switch (also called the Park Neutral Position Switch, or PNP switch) is located on the driver's side of the transmission. It is a black box that has 2 electrical connections going into it. There is a very good chance that it is in the same location on your 2000 Blazer. Hope this helps.