time for a major tune up
There could be a few reasons why a 2000 Chevy Impala shuts off while driving. There could be a problem with the fuel pump, a bad spark plug, or even a loose battery cable.
Have engine computer tested
it may be the o2 scensor
My 2012 silverado shuts off around 98ish.
between 130-140 ks
Had same problem on my 03. Replaced the fuel and air filter and had plugs replaced. Ran like new after. Dont know which its was but a place to start.
If you mean a inertia switch that shuts off the fuel pump in case of a wreck or something, No. The computer shuts it off if the engine is not running.
Usually a sighn of bad alternator.
loping idle. does not maintain idle, sometimes shuts engine off. do an ohm test.
t.p.s throttle position sensor
I was told it was the camshaft censor
First guess would be the pick up coil in the distributor