FixVault

Throttle Position Sensor (TPS): Installation

Position TPS over throttle shaft with TPS pickup lever following throttle lever tang. Install retainers, lock washers and 2 new screws. Tighten screws so TPS will move but is not loose. Install throttle body, reconnect electrical connector and adjust TPS.

Fig 1: View of Throttle Body Assembly
G09340092Courtesy of GENERAL MOTORS COMPANY