Auto Learn Timer: The scan tool displays the seconds
  used by the BCM to learn valid code from the Passlock™ sensor. The
 learn  procedure consists of 3 consecutive      periods.
Battery Voltage: The scan tool displays the battery
  system voltage.
Content Theft Lamp: The scan tool displays the state
  of the SECURITY lamp. The scan tool displays ON when activated by an unauthorized
  entry.
Content Theft State: The scan tool displays the state
  of the content theft feature. The scan tool displays ON when activated by
  an unauthorized entry.
Door Handle Switch: The scan tool displays the position
  of the door handle. The scan tool displays ACTIVE when a door handle is
raised   and INACTIVE with all doors      closed and the door handles at rest.
Door Key Switch: The scan tool displays the state of
  the door key switch. The scan tool displays ACTIVE when the switch is activated
  in either door key cylinder.
Drivers Door Jamb Switch: The scan tool displays the
  position of the drivers door. The scan tool displays ACTIVE when the drivers
  door is open.
Ignition 1: The scan tool displays the state of the
  ignition switch. The scan tool displays ACTIVE when the ignition switch
is   in the RUN or CRANK position.
Ignition 3: The scan tool displays the state of the
  ignition switch. The scan tool displays ACTIVE when the ignition switch
is   in the RUN position.
Manufacture Enable Counter (MEC): The scan tool displays
  the actual value for the MEC in the BCM. This information is for the assembly
  plant only.
Module Part Number: The scan tool displays the part
  number assigned to the BCM that is currently in the vehicle.
Passlock™ Code: The scan tool displays the validity
  of the Passlock™ code received by the BCM. The scan tool displays
OPEN,   SHORTED, TAMPER and a valid      code as a numeric value (1-10).
Passlock™ Data Voltage: The scan tool displays
  the voltage code from the Passlock sensor  to the Body Control module (BCM).
 A valid   Passlock sensor voltage of 5 volts will be  displayed on the scan
tool when   the ignition cylinder is turned  to the on position.  Once the
ignition cylinder   has been rotated to the crank  position the Passlock voltage
will drop from   5 to 0.86-4.28 volts depending  on which of the 10 possible
Passlock sensors   the vehicle is equipped with.   The (BCM) then determines
if the   voltage received is a valid or  invalid code. The scan tool will
continue   to display the Passlock voltage  code (0.86-4.28 volts) received
by the (BCM) when the ignition cylinder  returns to the on/run
position.
Passlock™ State: The scan tool displays the state
  of the Passlock™ system. 
PCM/VCM in VTD Fail Enable: The scan tool displays which
  state the Powertrain Control Module (PCM) is currently in for the Vehicle
  Theft Deterrent (VTD).
Security Calibration Number: The scan tool displays
  the security calibration part number in the BCM.
Security Lamp State: The scan tool displays the state
  of the SECURITY lamp. The scan tool displays ON, OFF or FLASHING.
Security Suffix: The scan tool displays the security
  identification number in the BCM.
Tamper Timer: The scan tool displays the time remaining
  when in the tamper mode. The timer starts when the ignition switch is turned
  to the RUN position and      the BCM receives a Passlock™ data voltage
  different from the last    learned   voltage. The timer has a delay of 10
  minutes and will stay active    even if   the ignition switch is cycled
from   the RUN to the OFF position.
VCM/PCM Fail Enable: The scan tool displays the state
  of the VCM/PCM fail enable mode. The scan tool displays YES when the Passlock™
  system transitions from      the Monitor Passlock™ Data state to the
  VCM/PCM Fail Enable state.
VCM/PCM Fuel Continue: The scan tool displays the state
  of the VCM/PCM fuel continue mode. The scan tool displays YES when the Passlock™
  system verifies a valid      password to the BCM.
VCM/PCM Learn Timer: The scan tool displays the state
  of the VCM/PCM learn timer. The scan tool displays INACTIVE when the BCM
 is  not in a learn mode.
VTD Fuel Disable: The scan tool displays the state of
  the VTD fuel disable mode. The scan tool displays INACTIVE when the Passlock™
  system verifies a      valid password.
VTD Fuel Disable Until Ignition Off: The scan tool displays
  the state of the VTD fuel disable until Ignition off mode. The scan tool
 displays  NO when the Passlock™ system      verifies a valid password.
VTD Password Learn Mode: The scan tool displays the
  state of the VTD password learn mode. The scan tool displays INACTIVE when
  the Passlock™ system is not in      a learn mode.
VTD Fuel Disable: The scan tool displays the state of
  which the fuel delivery system is in.
VTD Auto Learn Timer: The scan tool displays which state
  the learn timer for the VTD is currently in.
VTD Fuel Disable Until Ign. OFF: The scan tool display
  the state of which the fuel delivery system is in according to the ignition
  switch position.