GM Service Manual Online
For 1990-2009 cars only

TIM Data List

Ignition is ON, engine OFF, and steering wheel is straight.

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Auto Learn Timer

TIM Data

Inactive/Active

Inactive

Left Front Wheel Speed

TIM Data

km/h or mph

0

Left Rear Wheel Speed

TIM Data

km/h or mph

0

Low Tire Pressure

TIM Data

Yes/No

No

Monitor Mode 1

TIM Data

Inactive/Active

Inactive

Monitor Mode 2

TIM Data

Inactive/Active

Inactive

Right Front Wheel Speed

TIM Data

km/h or mph

0

Right Rear Wheel Speed

TIM Data

km/h or mph

0

Vehicle Speed

TIM Data

km/h or mph

0