AutoCodes – Chevrolet – P0882 2017 Chevrolet Silverado

P0882 2017 Chevrolet Silverado Code - Transmission Control Module Supply Voltage Circuit Low Voltage

Quick Answer

The Transmission Control Module (TCM) requires continuous battery voltage to operate. Common causes include Faulty Transmission Control Moduleâ€‰(TCM), Transmission Control Module harness is open or shorted, Transmission Control Module 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: P0882 2017 Chevrolet Silverado indicates Transmission Control Module Supply Voltage Circuit Low Voltage.
Common causes: Common causes include Faulty Transmission Control Moduleâ€‰(TCM), Transmission Control Module harness is open or shorted, Transmission Control Module 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 337

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 Aug 03, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0882 2017 Chevrolet Silverado Description

The Transmission Control Module (TCM) requires continuous battery voltage to operate. The Transmission Control Module monitors the battery voltage. The Diagnostic Trouble Code (DTC) will be set when the TCM detects battery B+ voltage below a threshold based on transmission fluid temperature for 5 s. The threshold varies from 7.5 V for temperatures below −60°C (−76°F) to 9 V for temperatures above 20°C (68°F).

OBDII Code P0882 2017 Chevrolet Silverado - Transmission Control Module Supply Voltage Circuit Low Voltage - AutoCodes.com — P0882 2017 Chevrolet Silverado Code - Transmission Control Module Supply Voltage Circuit Low Voltage

What does this mean?

What are the Possible Causes of the DTC P0882 2017 Chevrolet Silverado?

Faulty Transmission Control Moduleâ€‰(TCM)
Transmission Control Module harness is open or shorted
Transmission Control Module circuit poor electrical connection

How to Fix the DTC P0882 2017 Chevrolet Silverado?

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 P0882 2017 Chevrolet Silverado 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.

Need more information about the P0882 2017 Chevrolet Silverado code?

Need more information on how to fix the P0882 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 P0882 2017 Chevrolet Silverado Code

1. What does the OBDII code P0882 for a 2017 Chevrolet Silverado mean?

The code P0882 indicates a low voltage condition in the Transmission Control Module (TCM) supply voltage circuit.

2. What are the common symptoms of a P0882 code in a 2017 Chevrolet Silverado?

Common symptoms of a P0882 code may include transmission shifting issues, limp mode activation, and illuminated warning lights on the dashboard.

3. What are the possible causes of a P0882 code in a 2017 Chevrolet Silverado?

Potential causes of a P0882 code include a faulty TCM power supply, damaged wiring or connectors in the TCM circuit, or a weak battery or charging system.

4. How can I diagnose a P0882 code in my 2017 Chevrolet Silverado?

Diagnosing a P0882 code involves checking the TCM power supply voltage, inspecting the wiring and connectors for damage, and testing the battery and charging system for proper voltage output.

5. Can I still drive my 2017 Chevrolet Silverado with a P0882 code?

It is not recommended to drive your vehicle with a P0882 code, as it may lead to further transmission damage or safety issues. It's best to address the issue promptly.

6. How can I repair a P0882 code in my 2017 Chevrolet Silverado?

Repairing a P0882 code may involve replacing a faulty TCM power supply, repairing damaged wiring or connectors, or addressing any issues with the battery or charging system.

7. Is it possible to reset the P0882 code in a 2017 Chevrolet Silverado without fixing the underlying issue?

While clearing the code may temporarily turn off the warning light, the underlying issue causing the P0882 code will persist until properly diagnosed and repaired.

8. How much does it cost to fix a P0882 code in a 2017 Chevrolet Silverado?

The cost to fix a P0882 code can vary depending on the specific cause of the issue. It's recommended to consult a professional mechanic for an accurate diagnosis and cost estimate.

9. Can a DIY enthusiast fix a P0882 code in a 2017 Chevrolet Silverado?

While some aspects of diagnosing and repairing a P0882 code can be tackled by a DIY enthusiast, dealing with electrical components and the transmission system may require specialized knowledge and tools.

10. Will a P0882 code reset itself in a 2017 Chevrolet Silverado?

If the underlying issue causing the P0882 code is not resolved, the code may continue to reappear even after clearing it. It's crucial to address the root cause of the problem.