AutoCodes – Generic – P072C

P072C Code - Stuck in Gear 1

Quick Answer

The Transmission Control Module (TCM) monitors the transmission gear. Common causes include Transmission mechanical problems, Faulty transmission valve body, Faulty Transmission Control Module (TCM). 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: P072C indicates Stuck in Gear 1.
Common causes: Common causes include Transmission mechanical problems, Faulty transmission valve body, Faulty Transmission Control Module (TCM).
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 14,130

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 May 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P072C Description

The Transmission Control Module (TCM) monitors the transmission gear. The TCM sets the OBDII code when the transmission is not at the gear the TCM commands.

OBDII Code P072C - Stuck in Gear 1 - AutoCodes.com — P072C Code - Stuck in Gear 1

What does this mean?

What are the Possible Causes of the DTC P072C?

Transmission mechanical problems
Faulty transmission valve body
Faulty Transmission Control Module (TCM)
Transmission Control Module (TCM) harness is open or shorted
Transmission Control Module (TCM) circuit poor electrical connection

How to Fix the DTC P072C?

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 P072C 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 P072C code?

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Need Help with the Code?

Get the P072C code diagnosed by a professional: Find a repair shop in your area

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 P072C Code

1. What are the common symptoms of OBDII code P072C - Stuck in Gear 1?

- Common symptoms include the vehicle being stuck in first gear, poor acceleration, and potential transmission shifting issues.

2. What are the possible causes of OBDII code P072C?

- The code P072C can be caused by issues such as a faulty transmission range sensor, a malfunctioning transmission control module, or wiring/connectivity problems.

3. How serious is OBDII code P072C - Stuck in Gear 1?

- This code is considered serious as it can affect the drivability of the vehicle, leading to potential safety concerns. It is advisable to address this issue promptly.

4. Can OBDII code P072C cause further damage if ignored?

- Ignoring OBDII code P072C can potentially lead to damage to the transmission components over time, resulting in costly repairs.

5. How can I diagnose OBDII code P072C at home?

- You can diagnose OBDII code P072C using an OBDII scanner to retrieve the code, checking the transmission range sensor, inspecting wiring connections, and testing the transmission control module.

6. Is it safe to drive with OBDII code P072C present?

- It is not recommended to drive the vehicle with OBDII code P072C present, as it may lead to further transmission issues or safety hazards on the road.

7. Can I reset OBDII code P072C myself, or do I need a professional?

- While you can clear the code using an OBDII scanner, it is essential to address the underlying issue causing the code to prevent it from reoccurring. Seeking professional help is recommended.

8. How much does it cost to repair OBDII code P072C?

- The cost of repairing OBDII code P072C can vary depending on the specific cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

9. Are there any DIY repair tips for fixing OBDII code P072C?

- DIY repair tips may include checking and cleaning the transmission range sensor, inspecting and repairing any damaged wiring, and ensuring proper connectivity of components.

10. Can extreme weather conditions trigger OBDII code P072C?

- Extreme weather conditions, such as extreme cold or heat, can sometimes exacerbate existing issues that could trigger OBDII code P072C. Regular maintenance and inspections can help prevent weather-related problems.