P075E: Shift Solenoid G Intermittent

Shift solenoid G only exists on transmissions with seven or more solenoids. Ford's 10R80 and 8F35 use solenoids A–F, GM's 9- and 10-speeds report clutch pressure valve codes, the Allison 1000 uses three; the only documented user of the G block is Hyundai/Genesis' 8-speed, which assigns P075A and P075D to its on/off solenoids. P075E is an intermittent circuit or function fault of solenoid G. No manufacturer document available to us uses it; manufacturers usually count such dropouts within their circuit codes. A loose contact at the transmission connector is the most likely cause.

Medium severity. Can I keep driving?Drive as little as possible and gently. If the transmission slips or stays in one gear, go slowly to a repair shop or call for a tow truck.

Symptoms

Limp mode or jolt at times, then normal again
Warning lamp comes and goes

Most likely causes

Loose contact or corrosion at the transmission connector
Chafed harness, dependent on temperature or vibration
Coil with heat-dependent winding fault

What to check, in order

Start with the simplest. You can tick off each step.

Check the fluid level and condition according to the manufacturer
Gently move the wiring with the engine running and watch whether the reading changes.
Check the transmission connector
Read the data with a transmission-compatible scanner
Measure the solenoid valve circuit
Leave opening the transmission to a specialized repair shop

Good to know

Repair difficulty: medium
It can trigger limp mode.
It affects emissions.

What each character of P075E means

P: Powertrain: engine and transmission
0: Generic code: same on every make
7: Transmission
5E: Specific fault in that system

Frequently asked questions

Can I keep driving with code P075E?

Drive as little as possible and gently. If the transmission slips or stays in one gear, go slowly to a repair shop or call for a tow truck.

What causes code P075E?

The most common causes are: loose contact or corrosion at the transmission connector; chafed harness, dependent on temperature or vibration; coil with heat-dependent winding fault.

Related codes

Sources

Values and procedures vary by manufacturer. If it affects brakes, steering, fuel or high voltage, see a professional. Updated: 2026-11-04. How we build these pages.