In Brief

Portable Audio Devices

~1min read

Some vehicles have a 3.5 mm (1/8 in) auxiliary input and a USB port located in the center console.

External devices such as iPods® laptop computers, MP3 players, CD changers, and USB drives may be connected, depending on the audio system.

See Auxiliary Devices.

Test yourself

A quick Cadillac CTS quiz: every answer comes with an explanation and a link to the manual page.