Assuming this is the 4.3 engine, the throttle body would be found on top center of the engine. The air filter assembly would have to be removed to get a full view of the throttle body.
On the throttle body.
Purchase a can of throttle body cleaner and follow the directions on the can.
It is attached to the throttle body. Pressure should be 41 to 47 psi.
Yes, the last year for throttle body injection for Chevy was in 1995, I believe.
The throttle position sensor for a 96 Blazer S-10 is located on the side of the throttle body. The throttle body is on top of the intake.
Clean the throttle body with a spray throttle body cleaner.
It is in the throttle body.
The IAC (Idle Air Control) is located in the base of the throttle body.
It is attached to the throttle body.
It is in the throttle body.
The air filter housing is attached to it.
side of the throttle body to your right facing the engine