C1710 GMC Code - Right Rear Center Sensor Circuit Fault
Quick Answer
Parking Aid Systems consist of the following: - Four ultrasonic parking aid sensors (located in the rear bumper) - Parking aid speaker-audible warning tone - Parking Aid Module (PAM) - Parking aid switch The parking aid system detects objects behind the vehicle when the vehicle reverse gear select input to the control module enabled.The PAM does this by calculating the distance to an object by the use of four ultrasonic sensors mounted in the rear bumper. Common causes include Faulty Right Rear Sensor, Right Rear Sensor harness is open or shorted to ground, Right Rear Sensor 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
- C1710 GMC indicates Right Rear Center Sensor Circuit Fault.
- Common causes
- Common causes include Faulty Right Rear Sensor, Right Rear Sensor harness is open or shorted to ground, Right Rear Sensor 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.
Code C1710 GMC Description
- Four ultrasonic parking aid sensors (located in the rear bumper)
- Parking aid speaker-audible warning tone
- Parking Aid Module (PAM)
- Parking aid switch
The parking aid system detects objects behind the vehicle when the vehicle reverse gear select input to the control module enabled.The PAM does this by calculating the distance to an object by the use of four ultrasonic sensors mounted in the rear bumper. The ultrasonic field is emitted in a semicircular area around the rear of the vehicle. The sensors can detect objects approximately 1.8 m (5.9 ft) to the rear of the vehicle, 50 cm (1.6 ft) to the rear side of the vehicle, and 16 cm (6 in) above ground. A 750 kHz variable warning tone is generated from a speaker located inside the rear RH quarter trim panel. The speaker increases its warning tone rate as the vehicle gets closer to an obstacle. When an object is detected within 25 cm (10 in) of the sensors, the warning tone becomes continuous.
The parking aid system is enabled when the vehicle ignition is in RUN and the reverse (R) gear is selected. The parking aid disabled indicator will illuminate for three seconds when the ignition is turned to RUN. The system can be disabled by depressing the parking aid disable switch on the instrument panel. The parking aid system will indicate it is disabled by illuminating the parking aid disabled indicator. The system will always enable when the ignition is turned to RUN, or entry into reverse (R).
The parking aid system will be disabled if a fault is detected in one of the four sensors, the parking aid speaker or the parking aid module. This will be indicated by the parking aid disabled indicator being illuminated.
What are the Possible Causes of the DTC C1710 GMC?
- Faulty Right Rear Sensor
- Right Rear Sensor harness is open or shorted to ground
- Right Rear Sensor circuit poor electrical connection
How to Fix the DTC C1710 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 C1710 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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Frequently Asked Questions about C1710 GMC Code
1. What does the C1710 code mean on a GMC vehicle?
The C1710 code indicates a fault in the right rear center sensor circuit, typically related to the parking or proximity sensor system.
2. What are the symptoms of a C1710 code on a GMC?
Symptoms may include a malfunctioning parking assist system, warning lights on the dashboard, or incorrect distance readings from the sensors.
3. What causes the C1710 code to appear?
Common causes include damaged wiring, a faulty right rear center sensor, corroded connectors, or a failure in the control module.
4. How do I diagnose the C1710 code on my GMC?
Start by visually inspecting the right rear center sensor and its wiring for damage or corrosion. Use an OBDII scanner to confirm the code and test the sensor’s functionality with a multimeter.
5. Can I drive my GMC with a C1710 code?
Yes, but the parking assist system may not function correctly, increasing the risk of collisions when parking or reversing.
6. How do I fix the C1710 code on a GMC?
Repairs may involve replacing the faulty sensor, repairing damaged wiring or connectors, or addressing issues with the control module.
7. How much does it cost to fix a C1710 code on a GMC?
Repair costs can range from $50 to $300 depending on whether the sensor, wiring, or other components need replacement.
8. Can a dirty sensor cause the C1710 code?
Yes, dirt or debris on the right rear center sensor can interfere with its performance and potentially trigger the code.
9. Do I need a mechanic to fix the C1710 code?
If you're comfortable with basic automotive repairs, you can try fixing it yourself. Otherwise, a certified mechanic can diagnose and repair the issue efficiently.
10. Will clearing the C1710 code solve the problem?
Clearing the code with an OBDII scanner will reset the warning temporarily, but the issue will return if the underlying problem is not resolved.
Discuss the causes and fixes for C1710 GMC OBDII Code
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