Idle Speed/Throttle Actuator - Electronic: Locations

RH Rear Of Engine, Near RH Valve Cover

Applicable to: 1991 4.3L/V6-262 Engine

RH Rear Of Engine, Near RH Valve Cover

Applicable to: 1991 5.0L/V8-305 & 5.7L/V8-350 Engines

RH Rear Of Engine, Near RH Valve Cover

Applicable to: 1991 7.4L/V8-454 Engine