P0748 Chrysler Code - Governor Pressure Solenoid Circuit Condition
Quick Answer
The P0748 Chrysler code refers to a Governor Pressure Solenoid Circuit Condition. Common causes include Faulty governor pressure solenoid, Electrical issues in the solenoid circuit, Wiring harness problems. 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
- P0748 Chrysler indicates Governor Pressure Solenoid Circuit Condition.
- Common causes
- Common causes include Faulty governor pressure solenoid, Electrical issues in the solenoid circuit, Wiring harness problems.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P0748 Chrysler Description
The P0748 Chrysler code refers to a Governor Pressure Solenoid Circuit Condition. This code is specific to Chrysler vehicles and indicates a problem with the governor pressure solenoid circuit in the transmission. The governor pressure solenoid is responsible for controlling the hydraulic pressure inside the transmission, which is crucial for shifting gears smoothly and efficiently. When this circuit malfunctions, it can lead to a variety of transmission issues that can impact the vehicle's performance and drivability.
Common Causes of P0748 Chrysler
- Faulty governor pressure solenoid
- Electrical issues in the solenoid circuit
- Wiring harness problems
- Transmission fluid contamination
- Internal transmission damage
Symptoms of P0748 Chrysler
- Harsh or delayed shifting
- Transmission slipping
- Erratic or inconsistent shifting patterns
- Illuminated check engine light
- Decreased fuel efficiency
How to Fix P0748 Chrysler
- Begin by diagnosing the specific cause of the issue using a scan tool to read the fault codes and performing a thorough inspection of the governor pressure solenoid circuit.
- Replace the governor pressure solenoid if it is found to be faulty, ensuring that the new solenoid is properly installed and connected.
- Check the wiring harness for any damage or corrosion, repairing or replacing any affected wires as needed.
- Inspect the transmission fluid for signs of contamination or debris, flushing and replacing the fluid if necessary.
- Test drive the vehicle to ensure that the transmission is shifting smoothly and that the issue has been resolved effectively.
Cost to Fix P0748 Chrysler
The typical repair costs for a P0748 Chrysler code can vary depending on the severity of the issue and the specific components that need to be replaced. On average, the cost of replacing a governor pressure solenoid can range from $200 to $500, including parts and labor. Additional costs may be incurred if there are wiring or transmission fluid issues that need to be addressed. It's important to note that diagnosis time and labor rates can vary, so it's advisable to check with local auto repair shops for a more accurate estimate.
Tech Notes for P0748 Chrysler
When is the Code Detected?
Need more information about the P0748 Chrysler code?
Need more information on how to fix the P0748 Chrysler code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0748 Chrysler code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0748 Chrysler Code
No Frequently Asked Questions about P0748 Chrysler Code found.
Discuss the causes and fixes for P0748 Chrysler OBDII Code
Code P0748 Chrysler comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.