AutoCodes – Buick – B2495 Buick

B2495 Buick Code - Liftgate Latch Control Circuit

Quick Answer

The Liftgate Control Module monitors the Liftgate Latch Control. Common causes include Faulty Liftgate Latch Control, Liftgate Latch Control harness is open or shorted, Liftgate Latch Control 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
B2495 Buick indicates Liftgate Latch Control Circuit.
Common causes
Common causes include Faulty Liftgate Latch Control, Liftgate Latch Control harness is open or shorted, Liftgate Latch Control 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 992
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 09, 2019
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Code B2495 Buick Description

The Liftgate Control Module monitors the Liftgate Latch Control. The Liftgate Control Module sets the OBDII code when the Liftgate Latch Control is not to factory specifications.
OBDII Code B2495 Buick - Liftgate Latch Control Circuit - AutoCodes.com
B2495 Buick Code - Liftgate Latch Control Circuit

What are the Possible Causes of the DTC B2495 Buick?

  • Faulty Liftgate Latch Control
  • Liftgate Latch Control harness is open or shorted
  • Liftgate Latch Control circuit poor electrical connection
  • Faulty Liftgate Control Module

How to Fix the DTC B2495 Buick?

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 B2495 Buick 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 B2495 Buick Code

1. What does the OBDII code B2495 mean on a Buick?

The B2495 code indicates a problem with the liftgate latch control circuit, often due to electrical or mechanical issues affecting the liftgate's operation.

2. What are the common symptoms of B2495 on a Buick?

Symptoms include the liftgate not opening or closing properly, failure of the power liftgate to respond, or a warning light on the dashboard.

3. What causes the B2495 code to appear in a Buick?

Common causes include a faulty liftgate latch actuator, damaged wiring or connectors, a blown fuse, or a problem with the liftgate control module.

4. Can I still drive my Buick with a B2495 code?

Yes, the vehicle is drivable, but the liftgate may not function correctly, which could be inconvenient for loading or unloading items.

5. How do I diagnose the B2495 code on my Buick?

Start by inspecting the liftgate latch actuator, checking the wiring and connectors for damage, and using a scan tool to test the liftgate control module.

6. How do I fix the B2495 code on a Buick?

Repairs may include replacing the liftgate latch actuator, repairing damaged wiring, or resetting the liftgate control module.

7. How much does it cost to repair the B2495 code on a Buick?

The repair cost typically ranges from $100 to $400, depending on whether you need to replace the actuator or repair wiring.

8. Can a weak battery cause the B2495 code on a Buick?

Yes, a weak or dying battery can potentially cause electrical malfunctions, including issues with the liftgate latch control circuit.

9. Will clearing the B2495 code fix the problem permanently?

No, clearing the code without addressing the underlying issue will only temporarily remove the fault, and the code is likely to return.

10. Is the liftgate control module likely to fail with a B2495 code?

While less common, a faulty liftgate control module can cause the B2495 code and should be tested if other components are functioning properly.

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