2010 Cadillac Truck SRX FWD V6-3.0L Page 633

2010 Cadillac Truck SRX FWD V6-3.0L Page 633

Perform the Diagnostic Repair Verification (See: Verification Tests) after completing the diagnostic procedure.

* Ignition Lock Key Transmitter Antenna Replacement - Rear Compartment (See: Accessories and Optional Equipment/Antitheft and Alarm

Systems/Keyless Entry/Antenna - Keyless Entry/Service and Repair/Ignition Lock Key Transmitter Antenna Replacement - Rear

Compartment)

* Control Module References (See: Testing and Inspection/Programming and Relearning)for keyless entry control module replacement, setup,

and programming

B3125

DTC B3125, B3130, or B3135

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 B3125 01

- Driver Door Only Unlock Circuit Short to Battery

DTC B3125 02

- Driver Door Only Unlock Circuit Short to Ground

DTC B3130 01

- All Doors Unlock Circuit Short to Battery

DTC B3130 02

- All Doors Unlock Circuit Short to Ground

DTC B3135 01

- All Doors Lock Circuit Short to Battery

DTC B3135 02

- All Doors Lock Circuit Short to Ground

Diagnostic Fault Information