GM Service Manual Online
For 1990-2009 cars only

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Battery Voltage Signal

Tire Pressure Data

Volts

12.00 Volts

LF Pressure Sensor ID

Module ID Information

8 digit number

00000001

LF Pressure Sensor Mode

Tire Pressure Data

Learn / Re-measure / Drive / Stationary / Wake

Learn

LF Pressure Status

Tire Pressure Data

Unknown / Normal / Low

Normal

LF Tire Press. Sensor Status

Tire Pressure Data

Normal Mode / Fault / Low Battery

Normal Mode

LF Tire Pressure

Tire Pressure Data

kPa / psi

212 kPa (30 psi)

LR Pressure Sensor ID

Module ID Information

8 digit number

00000001

LR Pressure Sensor Mode

Tire Pressure Data

Learn / Re-measure / Drive / Stationary / Wake

Learn

LR Pressure Status

Tire Pressure Data

Unknown / Normal / Low

Normal

LR Tire Press. Sensor Status

Tire Pressure Data

Normal Mode / Fault / Low Battery

Normal Mode

LR Tire Pressure

Tire Pressure Data

kPa / psi

212 kPa (30 psi)

RF Pressure Sensor ID

Module ID Information

8 digit number

00000001

RF Pressure Sensor Mode

Tire Pressure Data

Learn / Re-measure / Drive / Stationary / Wake

Learn

RF Pressure Status

Tire Pressure Data

Unknown / Normal / Low

Normal

RF Tire Press. Sensor Status

Tire Pressure Data

Normal Mode / Fault / Low Battery

Normal Mode

RF Tire Pressure

Tire Pressure Data

kPa / psi

212 kPa (30 psi)

RR Pressure Sensor ID

Module ID Information

8 digit number

00000001

RR Pressure Sensor Mode

Tire Pressure Data

Learn / Re-measure / Drive / Stationary / Wake

Learn

RR Pressure Status

Tire Pressure Data

Unknown / Normal / Low

Normal

RR Tire Press. Sensor Status

Tire Pressure Data

Normal Mode / Fault / Low Battery

Normal Mode

RR Tire Pressure

Tire Pressure Data

kPa / psi

212 kPa (30 psi)

Selected Front Tire Pressure

Tire Pressure Data

kPa / psi

212 kPa (30 psi)

Selected Front Tire Type

Tire Pressure Data

[N/A] / P-Metric (S) / P-Metric (X) / Load Range C / Load Range D / Load Range E

P-Metric (S)

Selected Rear Tire Pressure

Tire Pressure Data

kPa/psi

212 kPa (30 psi)

Selected Rear Tire Type

Tire Pressure Data

[N/A] / P-Metric (S) / P-Metric (X) / Load Range C / Load Range D / Load Range E

P-Metric (S)

TPM System Enabled

Tire Pressure Data

Yes / No

Yes