GM Service Manual Online
For 1990-2009 cars only

Powertrain Control Module (PCM) Data List

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Ignition ON, engine OFF

VTD Fuel Disable

Engine Data 1

Active/Inactive

Inactive

Vehicle Theft Deterrent (VTD) Module Data List

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Ignition On, engine OFF.

Auto Learn Timer

Data

--

10 min.

Seed and Key Timer

Data

--

0:00 Sec.

# of Learned Key Codes

Data

1-10

2

Manufacturers Enable Counter

Data

--

0

Security Lamp Status

Inputs

On/Off

Off

PROM ID

Module Information

Number

--

8 Digit GM Part Number

Module Information

Number

--