P07A2: Transmission Friction Element A Performance/Stuck Off

Each friction element (clutch or brake) has three functional codes: slip while commanded locked (P079A ff), performance/stuck off – it does not apply or applies too weakly – and stuck on – it does not release. P07A2 concerns clutch A. Ford's DPS6 PowerShift dry dual-clutch (Fiesta, Focus) uses it for clutch A – input shaft 1 with gears 1, 3 and 5 – as 'functionally stuck off', next to the electrical codes of its electric clutch actuator; Ford publishes no thresholds. A GM bulletin for the 2017 LaCrosse and 2017–19 XT5 lists P07A2 as 'transmission clutch 1 performance' together with ratio codes, caused by a misaligned range actuator. GM's hybrids do not use it.

Medium severity. Can I keep driving?Drive gently to a repair shop. If it slips, you hear clunks, or it loses its gears, do not keep driving.

Symptoms

Check engine light or transmission warning
Gear missing or slipping, weak acceleration
Limp mode

Most likely causes

Clutch A plates worn or piston seal leaking
Too little apply pressure (fluid, pump, valve)
Clutch actuator or valve sticking (DCT: electric actuator)
Module software or lost adaption

What to check, in order

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

Check the fluid level and condition
Compare the reading with other engine data while varying the engine speed.
Read the input and output speed in live data
Check the connector and wiring
Check for other related engine codes
Consult the manufacturer's procedure for the transmission

Good to know

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

What each character of P07A2 means

P: Powertrain: engine and transmission
0: Generic code: same on every make
7: Transmission
A2: Specific fault in that system

Frequently asked questions

Can I keep driving with code P07A2?

Drive gently to a repair shop. If it slips, you hear clunks, or it loses its gears, do not keep driving.

What causes code P07A2?

The most common causes are: clutch A plates worn or piston seal leaking; too little apply pressure (fluid, pump, valve); clutch actuator or valve sticking (DCT: electric actuator).

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.