GM Service Manual Online
For 1990-2009 cars only

L18 Throttle Control Circuits

Throttle Control Circuits


Object Number: 647042  Size: FS
Master Electrical Component List
Throttle Actuator Control (TAC) System Description
L18 Accelerator Pedal Position Sensor Circuits
L18 TAC Power, Grounding, Data Circuits, and Indicator Control
OBD II Symbol Description Notice