Engine-CodesChrysler – P0758 Chrysler

P0758 Chrysler Code - 2-3 Shift Solenoid Circuit Fault

Quick Answer

The P0758 code for Chrysler vehicles indicates a fault in the 2-3 shift solenoid circuit. Common causes include Faulty 2-3 shift solenoid, Wiring or connector issues in the solenoid circuit, Low transmission fluid levels or dirty fluid. 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
P0758 Chrysler indicates 2-3 Shift Solenoid Circuit Fault.
Common causes
Common causes include Faulty 2-3 shift solenoid, Wiring or connector issues in the solenoid circuit, Low transmission fluid levels or dirty fluid.
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.
Table of contents Created and updated by William Orellana on Aug 30, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P0758 Chrysler Description

The P0758 code for Chrysler vehicles indicates a fault in the 2-3 shift solenoid circuit. This solenoid is responsible for controlling the transmission shifting between second and third gears. When this circuit malfunctions, it can lead to issues with gear shifting, causing the vehicle to experience harsh or delayed shifts. Over time, if left unaddressed, this can lead to further transmission problems and potential damage to other components.

OBDII Code P0758 Chrysler - 2-3 Shift Solenoid Circuit Fault
P0758 Chrysler Code - 2-3 Shift Solenoid Circuit Fault

Common Causes of P0758 Chrysler

  1. Faulty 2-3 shift solenoid
  2. Wiring or connector issues in the solenoid circuit
  3. Low transmission fluid levels or dirty fluid
  4. Electrical problems in the transmission control module
  5. Mechanical damage to the transmission

Symptoms of P0758 Chrysler

  1. Harsh or delayed shifting between second and third gears
  2. Transmission slipping
  3. Check Engine Light illuminated on the dashboard
  4. Decreased fuel efficiency
  5. Transmission stuck in a particular gear

How to Fix P0758 Chrysler

  1. Begin by diagnosing the specific cause of the issue using a scan tool to read the fault code and inspecting the 2-3 shift solenoid and its circuit.
  2. Replace the faulty 2-3 shift solenoid if it is determined to be the cause of the problem.
  3. Check and repair any damaged wiring or connectors in the solenoid circuit.
  4. Flush and replace the transmission fluid if it is found to be dirty or low.
  5. Clear the fault code from the vehicle's computer system and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P0758 Chrysler

The cost of repairing a 2-3 shift solenoid circuit fault can vary depending on the specific cause of the issue and the labor rates in your area. On average, replacing the solenoid and addressing any related wiring or fluid issues can range from $200 to $500. It's recommended to consult with a professional mechanic for a more accurate estimate based on your vehicle and location.

When is the Code Detected?

The TCM has detected voltage on the 2-3 shift solenoid during a period when the solenoid is not active

Need more information about the P0758 Chrysler code?

Need more information on how to fix the P0758 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0758 Chrysler 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 P0758 Chrysler Code

What does the OBDII code P0758 mean on a Chrysler?

P0758 indicates a fault in the 2-3 shift solenoid circuit, which controls the flow of transmission fluid to facilitate shifting between second and third gear.

What are the common symptoms of a P0758 code in a Chrysler vehicle?

Symptoms may include harsh or delayed shifting, being stuck in a single gear (limp mode), poor fuel economy, or the illumination of the check engine light.

What causes the P0758 code on a Chrysler?

Common causes include a faulty 2-3 shift solenoid, damaged wiring or connectors in the solenoid circuit, low or dirty transmission fluid, or a malfunctioning transmission control module (TCM).

Can driving with a P0758 code damage my Chrysler's transmission?

Yes, ignoring the issue can lead to further transmission damage due to improper shifting or overheating caused by unresolved fluid flow problems.

How can I diagnose the P0758 code in my Chrysler?

Use an OBDII scanner to confirm the code, inspect the shift solenoid and related wiring, check the transmission fluid condition, and test the TCM for proper functionality.

What tools are needed to repair a Chrysler with a P0758 code?

Common tools include an OBDII scanner, a multimeter to test continuity and voltage, and basic hand tools for accessing and replacing solenoids or repairing wiring.

How much does it cost to fix a P0758 code in a Chrysler?

Repair costs can range from $150 to $400 if replacing the shift solenoid, and higher if additional repairs, such as wiring or TCM replacement, are necessary.

Can low or dirty transmission fluid cause the P0758 code?

Yes, low or contaminated transmission fluid can disrupt solenoid operation and lead to this code. Always check and replace the fluid if needed.

How do I reset the P0758 code after repairs?

After completing repairs, use an OBDII scanner to clear the code. If the issue is resolved, the code should not return.

Do I need to replace the transmission to resolve the P0758 code?

Typically, no. The issue is usually related to the shift solenoid, wiring, or TCM and can often be resolved without replacing the entire transmission.

Discuss the causes and fixes for P0758 Chrysler OBDII Code

Code P0758 Chrysler comments

No comments found for this page.