2010 Cadillac Truck Escalade AWD V8-6.2L Page 982
3. Clear the DTCs.
4. Use the scan tool Diagnostic Counter Reset output control function to bypass the 3 consecutive ignition cycle requirement for setting a DTC.
This will ensure that if a DTC was to be reset during the repair verification process, it will be displayed on the scan tool.
5. Turn OFF the ignition for 60 seconds.
6. Turn ON the ignition.
7. If the repair was related to a DTC, duplicate the Conditions for Running the DTC and use the Freeze Frame/Failure Records, if applicable, in
order to verify the DTC does not reset. If the DTC resets or another DTC is present, refer to the Diagnostic Trouble Code (DTC) List -
Vehicle (See: Diagnostic Trouble Code Descriptions/Diagnostic Trouble Code (DTC) List - Vehicle) and perform the appropriate diagnostic
procedure.
C0620
DTC C0615, C0620, C0625, or C0630
Diagnostic Instructions
* Perform the Diagnostic System Check - Vehicle (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System
Check - Vehicle) prior to using this diagnostic procedure.
* Review Strategy Based Diagnosis (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Strategy Based Diagnosis) for an
overview of the diagnostic approach.
* Diagnostic Procedure Instructions (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic Procedure
Instructions) provides an overview of each diagnostic category.
DTC Descriptors
DTC C0615 08
- Left Front Position Sensor Circuit - Signal Invalid
DTC C0615 55
- Left Front Position Sensor Circuit - Expected Number Of Transitions Not Reached
DTC C0620 08
- Right Front Position Sensor Circuit - Signal Invalid
DTC C0620 55
- Right Front Position Sensor Circuit - Expected Number Of Transitions Not Reached
DTC C0625 08
- Left Rear Position Sensor Circuit - Signal Invalid
DTC C0625 55
- Left Rear Position Sensor Circuit - Expected Number Of Transitions Not Reached
DTC C0630 08
- Right Rear Position Sensor Circuit - Signal Invalid
DTC C0630 55
- Right Rear Position Sensor Circuit - Expected Number Of Transitions Not Reached
Diagnostic Fault Information
