Check the CV Boot
Yes
when you try to start it then it's the starter.
In our 96 Blazer S10, it was behind the radio. We had to remove the radio to get to it.
Behind Driver Side Wheel
Yes.
Under the front, behind the bumper.
behind the frunt bumper
Behind the passenger side of the dash.
Behind the passenger side kick panel or behind the glove compartment.
It is behind the radio
The bank 1 sensor 2 on a 1996 Chevy Blazer is mounted in the exhaust. Sensor two is just behind the catalytic converter.
97-98 Chevy blazer/S10 headlights on/offI had the same problem on my 1997 s-10 blazer. Check the daytime running light modual under the dash,center,behind accessory outlets(cig.lighter).