2010 Cadillac CTS Sedan AWD V6-3.6L Page 277
DTC B1008 00
- Calibration Data Not Programmed
Circuit/System Description
When replacing a remote control door lock receiver (RCDLR), the service replacement part is shipped with no installed software. Before the new
RCDLR is operational, a software calibration is required to be downloaded using the SPS terminal. Failure to download this software calibration
will result in the setting of DTC B1008.
Conditions for Running the DTC
This DTC runs continuously
Conditions for Setting the DTC
The RCDLR has no calibration loaded.
Action Taken When the DTC Sets
All functions handled by the RCDLR are inoperative
Conditions for Clearing the DTC
A current DTC will clear when software calibrations are installed.
Reference Information
Schematic Reference
Remote Function Schematics (See: Accessories and Optional Equipment/Antitheft and Alarm Systems/Keyless Entry/Keyless Entry
Transmitter/Diagrams/Electrical Diagrams)
Connector End View Reference
Component Connector End Views (See: Diagrams/Connector Views)
Description and Operation
Keyless Entry System Description and Operation (with RPO Y41) (See: Accessories and Optional Equipment/Antitheft and Alarm
Systems/Keyless Entry/Description and Operation/Keyless Entry System Description and Operation (with RPO Y41))Keyless Entry System
Description and Operation (without RPO Y41) (See: Accessories and Optional Equipment/Antitheft and Alarm Systems/Keyless
Entry/Description and Operation/Keyless Entry System Description and Operation (without RPO Y41))
Electrical Information Reference
* Circuit Testing (See: Testing and Inspection/Component Tests and General Diagnostics/Circuit Testing/Circuit Testing)
* Connector Repairs (See: Testing and Inspection/Component Tests and General Diagnostics/Connector Repairs/Connector Repairs)
* Testing for Intermittent Conditions and Poor Connections (See: Testing and Inspection/Component Tests and General Diagnostics/Circuit
Testing/Testing for Intermittent Conditions and Poor Connections)
* Wiring Repairs (See: Testing and Inspection/Component Tests and General Diagnostics/Wiring Repairs/Wiring Repairs)
Scan Tool Reference
Control Module References (See: Testing and Inspection/Programming and Relearning) for scan tool information
Circuit/System Verification
Perform the RCDLR Programming and Setup procedure. Refer to Remote Control Door Lock Receiver Programming and Setup (without RPO
Y41) (See: Accessories and Optional Equipment/Antitheft and Alarm Systems/Keyless Entry/Keyless Entry Receiver/Testing and
Inspection/Remote Control Door Lock Receiver Programming and Setup (without RPO Y41))Remote Control Door Lock Receiver Programming
and Setup (with RPO Y41 - Canada and Europe) (See: Application and ID)Remote Control Door Lock Receiver Programming and Setup (with
RPO Y41 - North America and Asia) (See: Accessories and Optional Equipment/Antitheft and Alarm Systems/Keyless Entry/Keyless Entry
Receiver/Testing and Inspection/Remote Control Door Lock Receiver Programming and Setup (with RPO Y41 - North America and Asia)).
If the DTC resets, replace the RCDLR.
Repair Instructions
Important: This vehicle may be equipped with the 2 Way Advanced Remote Start System. Vehicle equipped with the 2 Way Advanced
Remote Start System can be identified by an LCD screen on the keyless entry transmitter or a yellow label on the RCDLR. When servicing
the 2 Way Advanced Remote Start System, ensure that the correct parts are installed during replacement. Service parts for the 2 Way
Advanced Remote Start System can be found in the Accessory section of the parts manual.
