GM Service Manual Online
For 1990-2009 cars only

Scan Tool Data List w/CTF

Radio

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Operating Conditions: Ignition in RUN, Radio ON

Balance

Data

Percent

0-100%

Bass

Data

Percent

0-100%

Fade

Data

Percent

0-100%

Ignition Since Current DTC

Data

Cycles

0-225

Treble

Data

Percent

0-100%

Volume

Data

Percent

0-100%