P07A8

Transmission Friction Element D Performance/Stuck Off

Severity

🔴 High

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$56–222 (est.)

Symptoms

Incorrect gear shifting
Power Loss
Jerks when switching
Transmission overheating
Check Engine light comes on

Causes

Wear of friction elements
Hydraulic pressure problems
Solenoid malfunction
Transmission fluid contamination
Electronic control problems

How to Fix

Check the level and condition of the transmission fluid
Hydraulic Pressure Diagnostics
Check the operation of the solenoids
Replacing friction elements if necessary
Check electronic control components

Related codes

P07A9 P07AA P07AB