ezOBD2 - Free OBD2 Code Lookup and Check Engine Light Diagnostic Tool

Find Your OBD2 Code Fast

Type the code from your scanner to get causes, symptoms, and fixes.

Code P075A

Quick reference

P075A at a glance

Plain-language meaning
Your car has a part called a 'shift solenoid' that helps it change gears. This code means that one of these parts, called Solenoid G, is not working properly or is stuck.
Urgency
Moderate – Addressing this issue promptly can prevent further transmission damage.
Difficulty
Moderate
System
Transmission Issue
Tools mentioned
OBD-II scanner, Multimeter, Transmission fluid pressure gauge

This summary uses the existing diagnostic information shown in full below.

Laymans terms

Your car has a part called a 'shift solenoid' that helps it change gears. This code means that one of these parts, called Solenoid G, is not working properly or is stuck.

Explanation

The shift solenoid G is responsible for controlling fluid flow to the transmission, enabling it to shift gears. A malfunction can affect gear shifting.

Technical description

The P075A code indicates that the transmission control module (TCM) has detected a performance issue or that the shift solenoid G is stuck in the 'off' position. This solenoid is responsible for controlling hydraulic pressure to the transmission's gear sets, which allows the vehicle to shift gears smoothly.

Symptoms

• Transmission slipping

• Harsh or delayed shifting

• Check Engine Light is on

Common Causes

• Faulty shift solenoid G

• Transmission fluid is dirty or low

• Wiring issues or poor electrical connections in the solenoid circuit

Glossary

Shift Solenoid: A component that controls the flow of transmission fluid to change gears.

Transmission Control Module (TCM): An electronic device that controls the transmission's functions.

Diagnosis steps

• Check the transmission fluid level and condition.

• Inspect the wiring and connections to the shift solenoid G.

• Test the shift solenoid G for proper operation.

Repair procedures

• Replace or repair the shift solenoid G.

• Flush and replace the transmission fluid.

• Repair or replace damaged wiring or connectors.

Tools required

• OBD-II scanner

• Multimeter

• Transmission fluid pressure gauge

Estimated repair cost

$150 - $400

Difficulty level

Moderate

Commonly affected vehicles

• Toyota Camry

• Honda Accord

• Ford F-150

Preventive measures

• Regularly check and maintain transmission fluid levels.

• Perform scheduled transmission service.

• Inspect electrical connections periodically.

Error code type

Transmission Issue

User experience recommendations

• Avoid driving the vehicle until the issue is resolved to prevent further damage.

• Consult a professional mechanic for an accurate diagnosis.

Warranty information

Transmission components may be covered under powertrain warranty if the vehicle is within the warranty period.

Historical data

This code has been commonly associated with vehicles experiencing transmission issues due to solenoid failures or fluid problems.

Urgency level

Moderate – Addressing this issue promptly can prevent further transmission damage.

Testing conditions

• Vehicle must be running.

• Transmission fluid should be at operating temperature.

Component location

The shift solenoid G is located within the transmission valve body.

FAQs

Q: Can I drive with a P075A code?
A: It's not recommended to drive with this code active as it can lead to further transmission damage.

Q: How do I reset the P075A code?
A: After fixing the issue, you can reset the code using an OBD-II scanner.

Optional diagnostic gear

Tools that may help diagnose P075A

THINKCAR ThinkScan Bidirectional diagnostic tool illustration

High-End · Full-system diagnostics

THINKCAR ThinkScan Bidirectional

A full-system bidirectional platform aimed at advanced DIY users and professional diagnostic workflows.

Network faults often require full-system access instead of a generic code reader alone.

View on Amazon
Klein Tools MM325 diagnostic tool illustration

Universal · Digital multimeter

Klein Tools MM325

A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.

Helpful for checking voltage drops, grounds, and basic circuit health when modules are not communicating.

View on Amazon
WORKPRO Wiring Repair Kit diagnostic tool illustration

Universal · Wire connectors and repair kit

WORKPRO Wiring Repair Kit

Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.

Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.

View on Amazon

These are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.

Source: ezOBD2 diagnostic database
🌙