AutoCodes – GMC – U1713 GMC

U1713 GMC Code - Driver Power Window High Speed Serial Data Circuit Voltage

Quick Answer

Express Up operation of the front door power windows is monitored and controlled by the front door modules and the window sensors. Common causes include Faulty Drive Power Window Sensor/Motor, Drive Power Window Sensor/Motor harness is open or shorted, Drive Power Window Sensor/Motor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: U1713 GMC indicates Driver Power Window High Speed Serial Data Circuit Voltage.
Common causes: Common causes include Faulty Drive Power Window Sensor/Motor, Drive Power Window Sensor/Motor harness is open or shorted, Drive Power Window Sensor/Motor circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 606

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 05, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U1713 GMC Description

Express Up operation of the front door power windows is monitored and controlled by the front door modules and the window sensors. Each front door window motor has a window sensor mounted to it. The Driver Door Module (DDM) and the Passenger Front Door Module (PFDM) each supply battery voltage and ground to power their respective window sensors. The door modules and sensors communicate with each other via a power window high-speed serial data circuit, and a power window low-speed serial data circuit.
The window sensor detects differences in the window motors electrical pulses to determine if there is an obstruction to the travel of the window glass. The door modules use the information generated by the sensors to disable the Express-Up movement of a window or reverse the direction of travel, in the event that a passenger, or other obstacle, has become trapped in it.
The power window high-speed serial data circuit is a unique one-way communications link between the sensor and the door module. The sensor uses a voltage signal, and also a 1kHz signal, to transmit information, via this circuit, from the sensor to the door module.
The Diagnostic Trouble Code (DTC) will be set by the Driver Door Module (DDM) or the Passenger Front Door Module (PFDM) when the DDM or PFDM detects either of the following conditions: The power window high-speed serial data circuit voltage is a constant low for 112 milliseconds while the window is not moving or the power window high-speed serial data circuit 1 kHz signal is active for a period of 112 milliseconds while the window is not moving.

OBDII Code U1713 GMC - Driver Power Window High Speed Serial Data Circuit Voltage - AutoCodes.com — U1713 GMC Code - Driver Power Window High Speed Serial Data Circuit Voltage

What does this mean?

What are the Possible Causes of the DTC U1713 GMC?

Faulty Drive Power Window Sensor/Motor
Drive Power Window Sensor/Motor harness is open or shorted
Drive Power Window Sensor/Motor circuit poor electrical connection
Faulty Driver Door Module (DDM)

How to Fix the DTC U1713 GMC?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the U1713 GMC code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about U1713 GMC Code

1. What are the common symptoms of OBDII code U1713 GMC?

The common symptoms of U1713 GMC include issues with the driver power window operation, such as the window not moving or functioning erratically.

2. What are the possible causes of OBDII code U1713 GMC?

Possible causes of U1713 GMC include a faulty power window switch, damaged wiring or connectors in the high-speed serial data circuit, or a malfunctioning power window control module.

3. How can I diagnose OBDII code U1713 GMC?

Diagnosing U1713 GMC involves using a scan tool to retrieve the trouble codes, inspecting the power window components for any visible damage, and testing the wiring and connectors for continuity and proper voltage.

4. Can I repair OBDII code U1713 GMC on my own?

If you have experience with automotive electrical systems and proper diagnostic tools, you may be able to repair U1713 GMC on your own. However, it is recommended to seek professional help if you are unsure about the diagnosis or repair process.

5. Is it safe to continue driving with OBDII code U1713 GMC present?

While U1713 GMC may not directly affect the drivability of your vehicle, it is recommended to address the issue promptly to prevent further damage to the power window system or other related components.

6. How much does it typically cost to repair OBDII code U1713 GMC?

The cost of repairing U1713 GMC can vary depending on the specific cause of the issue, the labor rates in your area, and whether any parts need to be replaced. It is best to consult a professional mechanic for an accurate estimate.

7. Can a low car battery voltage trigger OBDII code U1713 GMC?

Yes, a low car battery voltage can potentially trigger U1713 GMC as it may disrupt the high-speed serial data communication between the power window components.

8. Will resetting the OBDII code U1713 GMC make the issue go away permanently?

Resetting the trouble code may temporarily clear the warning light, but if the underlying issue causing U1713 GMC is not addressed, the code is likely to return. It is essential to diagnose and repair the root cause of the problem.

9. Are there any preventive measures to avoid OBDII code U1713 GMC?

To prevent OBDII code U1713 GMC, it is advisable to regularly inspect the power window components for any signs of wear or damage, avoid overloading the power window system, and address any electrical issues promptly.

10. Can extreme weather conditions lead to OBDII code U1713 GMC?

Extreme weather conditions, such as excessive heat or moisture, can potentially damage the power window components and wiring, leading to issues like U1713 GMC. It is important to protect your vehicle from harsh weather and maintain the electrical system properly.