If your s-10 is fuel injected, you won't find a carburetor because it doesn't have one. We need to know what year and engine size your s-10 is to help you with more info.
where do i put coolant in for 1994 Chevy s10 pickup
Will a Chevy blazer engine fit in a Chevy s10 pickup
We will need to know which engine it has to answer that.
mine is located on the drivers side of the dash
Will a Chevy Blazer engine fit in a Chevy s10 pickup
The 1992 S10 doesn't have a carburetor. It more than likely has TBI (Throttle Body Injection).
it should be located in the engine compartment,against the firewall.
The payload for the 1985 Chevy S10 pickup is between 1000 and 1500 pounds depending on the exact model. The S10 is the smallest of the Chevrolet pickup series.
Most likely in the fuel tank.
Inside the dashboard, to the right of the glove box.
Behind the glove box
Behind the passenger side kick panel.