GM Service Manual Online
For 1990-2009 cars only

Engine Data Sensors - Electronic Throttle Control

Engine Data Sensors - Electronic Throttle Control


Object Number: 1538792  Size: FS
Master Electrical Component List
Throttle Actuator Control (TAC) System Description
Control Module References
Engine Controls - Ignition System Coils 1, 3, 5, and 7
Engine Data Sensors - Oxygen Sensors
Engine Controls Schematic Icons
Module Power, Ground, Serial Data, and MIL
4.8L, 5.3L 6.0L, and 8.1L
Stop Lamps - GMC
G104, G106, G107 and G110