Engine-CodesChevrolet – C1253 2016 Chevrolet Silverado

C1253 2016 Chevrolet Silverado Code - Longitudinal Acceleration Sensor Circuit High Voltage

Quick Answer

The C1253 diagnostic trouble code (DTC) on a 2016 Chevrolet Silverado indicates a high voltage condition in the longitudinal acceleration sensor circuit. Common causes include Faulty longitudinal acceleration sensor, Damaged or corroded wiring in the sensor circuit, Loose or poor connections in the sensor circuit. 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
C1253 2016 Chevrolet Silverado indicates Longitudinal Acceleration Sensor Circuit High Voltage.
Common causes
Common causes include Faulty longitudinal acceleration sensor, Damaged or corroded wiring in the sensor circuit, Loose or poor connections in the sensor circuit.
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.
Table of contents Created and updated by William Orellana on Aug 19, 2024
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Code C1253 2016 Chevrolet Silverado Description

The C1253 diagnostic trouble code (DTC) on a 2016 Chevrolet Silverado indicates a high voltage condition in the longitudinal acceleration sensor circuit. The longitudinal acceleration sensor is responsible for measuring the vehicle's acceleration or deceleration in the forward/backward direction. When the sensor detects a high voltage, it means that there is an issue with the sensor circuit that could potentially affect the vehicle's stability control system.

OBDII Code C1253 2016 Chevrolet Silverado - Longitudinal Acceleration Sensor Circuit High Voltage
C1253 2016 Chevrolet Silverado Code - Longitudinal Acceleration Sensor Circuit High Voltage

Common Causes of C1253 2016 Chevrolet Silverado

  1. Faulty longitudinal acceleration sensor.
  2. Damaged or corroded wiring in the sensor circuit.
  3. Loose or poor connections in the sensor circuit.
  4. Electronic control module (ECM) malfunction.
  5. Water or debris intrusion in the sensor or circuit.

Symptoms of C1253 2016 Chevrolet Silverado

  1. Illuminated ABS or traction control warning lights on the dashboard.
  2. Loss of traction control functionality.
  3. Unusual handling or stability issues while driving.
  4. Harsh or delayed shifting from the transmission.
  5. Decreased fuel efficiency due to improper acceleration readings.

How to Fix C1253 2016 Chevrolet Silverado

  1. Begin by diagnosing the issue using a scan tool to confirm the C1253 code and identify the specific cause.
  2. Inspect the wiring and connections in the longitudinal acceleration sensor circuit for any damage, corrosion, or loose connections.
  3. Test the longitudinal acceleration sensor for proper functionality and replace it if necessary.
  4. Clear the DTC and perform a road test to ensure that the issue has been resolved.
  5. If the problem persists, further diagnostics may be needed to identify any underlying ECM issues.

Cost to Fix C1253 2016 Chevrolet Silverado

The cost of repairing a C1253 code on a 2016 Chevrolet Silverado can vary depending on the specific cause of the issue. Typically, replacing a faulty longitudinal acceleration sensor can cost between $150 to $300, while addressing wiring or connection issues may range from $100 to $200. Labor costs can add an additional $80 to $150 per hour, and diagnostic time may also incur charges. It's recommended to consult with a reputable auto repair shop for an accurate estimate based on your location and vehicle specifics.

Tech Notes for C1253 2016 Chevrolet Silverado





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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 C1253 2016 Chevrolet Silverado Code

1. What are common symptoms of OBDII code C1253 in a 2016 Chevrolet Silverado?

- Common symptoms include the ABS warning light being illuminated on the dashboard, decreased traction control functionality, and potential issues with stability control.

2. What does the OBDII code C1253 indicating a "Longitudinal Acceleration Sensor Circuit High Voltage" mean in a 2016 Chevrolet Silverado?

- This code indicates that there is a high voltage condition detected in the longitudinal acceleration sensor circuit, which can impact the vehicle's stability and traction control systems.

3. What are the possible causes of OBDII code C1253 in a 2016 Chevrolet Silverado?

- Possible causes include a faulty longitudinal acceleration sensor, damaged wiring or connectors in the sensor circuit, or issues with the stability control module.

4. How can I diagnose the OBDII code C1253 in a 2016 Chevrolet Silverado?

- Diagnosis typically involves using a professional OBDII scanner to retrieve the trouble codes, inspecting the longitudinal acceleration sensor and its circuit for damage, and testing the sensor's voltage output.

5. Is it safe to drive my 2016 Chevrolet Silverado with OBDII code C1253 present?

- It is not recommended to drive the vehicle with this code present, as it can affect the proper functioning of stability and traction control systems, potentially compromising safety.

6. Can I reset the OBDII code C1253 in my 2016 Chevrolet Silverado by disconnecting the battery?

- While disconnecting the battery may clear the code temporarily, it is important to address the underlying issue causing the code to prevent it from reoccurring.

7. How much does it typically cost to repair OBDII code C1253 in a 2016 Chevrolet Silverado?

- The repair cost can vary depending on the exact cause of the issue, but it may involve replacing the longitudinal acceleration sensor, repairing damaged wiring, or addressing issues with the stability control module.

8. Are there any DIY repair tips for fixing OBDII code C1253 in a 2016 Chevrolet Silverado?

- DIY repair is not recommended for this code, as it involves specialized knowledge of ABS and traction control systems. It is best to consult a professional mechanic for proper diagnosis and repair.

9. Can a faulty longitudinal acceleration sensor cause other issues in my 2016 Chevrolet Silverado?

- Yes, a faulty sensor can impact the vehicle's stability control, traction control, and ABS systems, potentially affecting overall driving safety and performance.

10. How long does it take to repair OBDII code C1253 in a 2016 Chevrolet Silverado?

- The repair time can vary depending on the exact cause of the issue and the availability of parts. It is best to consult with a mechanic for a more accurate estimate of repair time.

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