P0733

Gear 3 Incorrect Ratio

Severity

🔴 High

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$56–278 (est.)

Symptoms

Incorrect gear shifting
Delays when switching to 3rd gear
Power dips
Transmission transition to emergency mode
Increased fuel consumption

Causes

Low or contaminated transmission fluid
Worn friction discs 3rd gear
Shift solenoids malfunction
Problems with the transmission hydraulic unit
Malfunction of shaft speed sensors

How to Fix

Check the level and condition of the transmission fluid
Scan the transmission for additional errors
Check the operation of the gearshift solenoids
Diagnose the condition of friction discs and hydraulic unit
If necessary, replace worn transmission components

Related codes

P0730 P0731 P0732 P0734