AutoCodes – Dodge – P0757 Dodge

P0757 Dodge Code - 2-3 Shift Solenoid Fault

Quick Answer

2-3 shift solenoid valve is turned ON or OFF by the Transmission Control Module (TCM) in response to signals sent from the park/neutral position (PNP) switch, vehicle speed and Engine Control Module (ECM) (throttle opening). Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty 2-3 Shift Solenoid Valve. 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
P0757 Dodge indicates 2-3 Shift Solenoid Fault.
Common causes
Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty 2-3 Shift Solenoid Valve.
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 4,830
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0757 Dodge Description

2-3 shift solenoid valve is turned ON or OFF by the Transmission Control Module (TCM) in response to signals sent from the park/neutral position (PNP) switch, vehicle speed and Engine Control Module (ECM) (throttle opening). Gears will then be shifted to the optimum position.
OBDII Code P0757 Dodge - 2-3 Shift Solenoid Fault - AutoCodes.com
P0757 Dodge Code - 2-3 Shift Solenoid Fault

What are the Possible Causes of the DTC P0757 Dodge?

  • Low transmission fluid level
  • Dirty transmission fluid
  • Faulty 2-3 Shift Solenoid Valve
  • 2-3 Shift Solenoid Valve harness or connectors
  • 2-3 Shift Solenoid Valve circuit is open or shorted

How to Fix the DTC P0757 Dodge?

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 P0757 Dodge 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 P0757 Dodge Code

1. What does the OBDII code P0757 mean on a Dodge vehicle?

Code P0757 indicates that the 2-3 shift solenoid in the transmission is stuck in the "on" position, causing shifting issues.

2. What are the symptoms of a P0757 code on a Dodge?

Common symptoms include harsh or delayed shifting, being stuck in one gear, transmission slipping, reduced fuel efficiency, or the check engine light turning on.

3. What causes the P0757 code in a Dodge?

The most common causes are a faulty 2-3 shift solenoid, dirty or low transmission fluid, clogged transmission fluid passages, or internal transmission issues.

4. Can driving with a P0757 code damage my Dodge's transmission?

Yes, continuing to drive with this code can cause further damage to the transmission, especially if the fluid is contaminated or the solenoid is stuck.

5. How do I diagnose a P0757 code in my Dodge vehicle?

Diagnosis typically involves checking the transmission fluid level and condition, testing the shift solenoid, inspecting wiring and connectors, and performing a scan tool test for related transmission codes.

6. Can low transmission fluid cause the P0757 code?

Yes, low or dirty transmission fluid can affect the operation of the shift solenoid and trigger the P0757 code.

7. How much does it cost to fix a P0757 code on a Dodge?

The repair cost varies, but replacing the shift solenoid typically ranges from $200 to $400, depending on labor and parts. If a full transmission service is needed, the cost could be higher.

8. Can I fix the P0757 code myself?

If you're experienced with automotive repairs, you can check and replace the shift solenoid or change the transmission fluid. However, diagnosing internal transmission issues may require professional help.

9. Is a transmission flush necessary to resolve the P0757 code?

A transmission flush may help if the code is caused by dirty or clogged fluid passages, but it won't fix a faulty solenoid or internal damage.

10. What happens if I ignore the P0757 code on my Dodge?

Ignoring this code can lead to more severe transmission problems, reduced drivability, and costly repairs in the long term.

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