AutoCodes – Chevrolet – B396E Chevrolet

B396E Chevrolet Code - Liftgate Close Switch Malfunction

Quick Answer

The Liftgate Control Module monitors the Liftgate Close Switch. Common causes include Faulty Liftgate Close Switch, Liftgate Close Switch harness is open or shorted, Liftgate Close Switch 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
B396E Chevrolet indicates Liftgate Close Switch Malfunction.
Common causes
Common causes include Faulty Liftgate Close Switch, Liftgate Close Switch harness is open or shorted, Liftgate Close Switch 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 486
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 25, 2020
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Code B396E Chevrolet Description

The Liftgate Control Module monitors the Liftgate Close Switch. The Liftgate Control Module sets the OBDII code when the Liftgate Close Switch is not to factory specifications.
OBDII Code B396E Chevrolet - Liftgate Close Switch Malfunction - AutoCodes.com
B396E Chevrolet Code - Liftgate Close Switch Malfunction

What are the Possible Causes of the DTC B396E Chevrolet?

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

How to Fix the DTC B396E Chevrolet?

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 B396E Chevrolet 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 B396E Chevrolet Code

1. What are the common symptoms of OBDII code B396E Chevrolet (Liftgate Close Switch Malfunction)?

The common symptoms of this code include issues with the liftgate not closing properly, warning lights on the dashboard, and possibly an inability to lock the liftgate.

2. What could be causing the OBDII code B396E Chevrolet to appear?

The code B396E usually indicates a malfunction with the liftgate close switch, which may be due to a faulty switch, wiring issues, or a problem with the liftgate control module.

3. How can I diagnose the liftgate close switch malfunction causing the B396E code?

To diagnose the issue, you can start by visually inspecting the liftgate close switch for any visible damage or loose connections. Using a multimeter to test the switch's continuity can also help pinpoint the problem.

4. Are there any quick repair tips for fixing the Liftgate Close Switch Malfunction (code B396E) in a Chevrolet vehicle?

One quick repair tip is to check and properly adjust the alignment of the liftgate close switch. Sometimes, a misaligned switch can trigger the B396E code.

5. Can I drive my Chevrolet with the OBDII code B396E (Liftgate Close Switch Malfunction) present?

It is generally safe to drive your Chevrolet with the B396E code, but it is advisable to address the issue promptly to ensure the liftgate functions correctly and prevent any further damage.

6. Is it possible to reset the OBDII code B396E Chevrolet without fixing the underlying issue?

Resetting the code may temporarily turn off the warning light, but if the underlying issue with the liftgate close switch is not addressed, the code will likely reappear.

7. How much does it typically cost to repair the Liftgate Close Switch Malfunction causing the B396E code in a Chevrolet vehicle?

The cost of repairing the B396E code can vary depending on the exact cause of the issue, but it may range from around $100 for a simple switch replacement to a few hundred dollars for more complex repairs involving wiring or control module replacement.

8. Can a DIY enthusiast fix the Liftgate Close Switch Malfunction (code B396E) in a Chevrolet vehicle?

Yes, DIY enthusiasts with some automotive repair experience can potentially fix the issue themselves by following repair guides, utilizing basic tools, and being cautious when working with electrical components.

9. Will the OBDII code B396E Chevrolet (Liftgate Close Switch Malfunction) affect the vehicle's overall performance?

The B396E code itself may not impact the vehicle's performance, but it can lead to inconvenience and potential safety issues if the liftgate fails to close properly. Addressing the issue promptly is recommended.

10. Is it necessary to visit a dealership or mechanic for diagnosing and repairing the OBDII code B396E (Liftgate Close Switch Malfunction) in a Chevrolet vehicle?

While a dealership or mechanic can provide professional diagnosis and repair services, DIY troubleshooting and repairs are possible for those comfortable working on automotive electrical systems.

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