GM Service Manual Online
For 1990-2009 cars only

Internal Mode Switch (IMS)

Internal Mode Switch (IMS)


Object Number: 1576323  Size: FS
Master Electrical Component List
Transmission Component and System Description
Control Module References
Tap Up/Tap Down Switch
ISS, Pressure Control and VSS
Automatic Transmission Schematic Icons
G103, G104 and G105