2010 Cadillac Truck SRX FWD V6-3.0L Page 686

2010 Cadillac Truck SRX FWD V6-3.0L Page 686

* Sunroof Switch Replacement (See: Body and Frame/Roof and Associated Components/Sunroof / Moonroof/Sunroof / Moonroof

Switch/Service and Repair)

* Sunroof Window Motor Replacement (See: Body and Frame/Roof and Associated Components/Sunroof / Moonroof/Sunroof / Moonroof

Motor/Service and Repair)

* Control Module References (See: Testing and Inspection/Programming and Relearning) for sunroof motor/actuator replacement,

programming and setup

B3697

DTC B3697

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 B3697 00

- Sunroof Actuator Malfunction

DTC B3697 39

- Sunroof Actuator Internal Malfunction

DTC B3697 42

- Sunroof Actuator Calibration Not Programmed

DTC B3697 4B

- Sunroof Actuator Calibration Not Learned

Circuit/System Description

The sunroof glass is controlled by its own integrated motor/controller containing the necessary electronics, motor, hall effect position sensors, as

well as the interface to the driver control switches. The motor/controller is capable of controlling motion based on control switch activation and

LIN-Bus message commands from the body control module (BCM).

Conditions for Running the DTC

The ignition is ON.

Conditions for Setting the DTC

B3697 00

The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator has a malfunction.

B3697 39

The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator has a internal malfunction.

B3697 42

The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator is not programmed.

B3697 4B

The sunroof module has detected and reported via the LIN-Bus that the sunroof actuator calibration is not learned.

Action Taken When the DTC Sets

DTC B3697 is stored in the BCM memory.

Conditions for Clearing the DTC