Wednesday, December 4, 2019

2010 Cadillac Truck Escalade AWD V8-6.2L Page 748

2010 Cadillac Truck Escalade AWD V8-6.2L Page 748

1. Ignition OFF, disconnect the harness connector at the adjustable pedal switch.

2. Test for infinite resistance between the 12-volt reference terminal 11 and the signal terminals listed below:

* Terminal 10

* Terminal 12

锟斤拷If not the specified value, replace the adjustable pedal switch.

3. Adjustable pedal switch in the FWD position, test for less than 2 ohms between the 12-volt reference terminal 11 and the signal terminal 12.

锟斤拷If greater than the specified range, replace the adjustable pedal switch.

4. Adjustable pedal switch in the RWD position, test for less than 2 ohms between the 12-volt reference terminal 11 and the signal terminal 10.

锟斤拷If greater than the specified range, replace the adjustable pedal switch.

Z75

1. Ignition OFF, disconnect the harness connector at the adjustable pedal switch.

2. Test for infinite resistance between the 12-volt reference terminal 5 and the signal terminals listed below:

* Terminal 4

* Terminal 6

锟斤拷If not the specified value, replace the adjustable pedal switch.

3. Adjustable pedal switch in the FWD position, test for less than 2 ohms between the 12-volt reference terminal 5 and the signal terminal 6.

锟斤拷If greater than the specified range, replace the adjustable pedal switch.

4. Adjustable pedal switch in the RWD position, test for less than 2 ohms between the 12-volt reference terminal 5 and the signal terminal 4.

锟斤拷If greater than the specified range, replace the adjustable pedal switch.

Repair Instructions

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

* Accessory Switch Replacement (Except Cadillac) (See: Instrument Panel, Gauges and Warning Indicators/Service and Repair/Accessory

Switch Replacement (Except Cadillac))Accessory Switch Replacement (Cadillac) (See: Instrument Panel, Gauges and Warning

Indicators/Service and Repair/Accessory Switch Replacement (Cadillac))

* Control Module References (See: Testing and Inspection/Programming and Relearning) for the MSM replacement, setup, and programming

B3605

DTC B3604 or B3605

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 B3604 01

- Adjustable Foot Pedal Forward Switch Circuit Short to Battery

DTC B3605 01

- Adjustable Foot Pedal Rearward Switch Circuit Short to Battery

Diagnostic Fault Information

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