The horn is located on the steering wheel.
steering wheel diagram for 1993 silverado horn
Go to Mitchell on demand.
you don't need a diagram. it's on the right side rear of motor near firewall.
How do you troubleshoot a power steering leak on a 1993 Lexus ES300?"
Power steering hose
Power steering fluid is added to the power steering reservoir on a 1993 Mercedes Benz 400 SEL. It is near the steering column in the engine compartment.
The power steering pressure switch, on a 1993 Chrysler New Yorker, is located below the power steering pump. The pressure switch is attached to the power steering reservoir mounting bracket.
that's a messy job, do it over a large pan or rocks or something, just remove the hose from the pump side and the other end from the steering rack side and replace
Remove the belt from your 1993 Chevrolet S 10 Blazer power steering pump. Remove the power steering pump hose. Remove the power steering pump retaining bolts.