P073A
Stuck in Gear 5
P073A is an OBD-II diagnostic trouble code meaning: Stuck in Gear 5. Common causes: shift solenoids malfunction, problems with the automatic transmission hydraulic system. Estimated repair cost: $33–167.
Symptoms
- Car won't shift from 5th gear
- Reduced acceleration dynamics
- Increased engine speed at high speeds
- Check Engine indicator on the dashboard
- Possible jerking when trying to switch
Causes
- Shift solenoids malfunction
- Problems with the automatic transmission hydraulic system
- Damage to the wiring harness to the gearbox
- Malfunction of the automatic transmission control unit
- Mechanical damage inside the gearbox
How to Fix
- Check the level and condition of the transmission fluid
- Diagnose the operation of switching solenoids
- Check the integrity of the wiring to the automatic transmission
- Scan the automatic transmission control unit for errors
- If necessary, replace faulty components
Related codes
Error P073A by Vehicle Brand
FAQ
What does the P073A code mean?
P073A is an OBD-II diagnostic trouble code that indicates: Stuck in Gear 5
What causes a P073A error code?
The most common causes of P073A include: Shift solenoids malfunction; Problems with the automatic transmission hydraulic system; Damage to the wiring harness to the gearbox; Malfunction of the automatic transmission control unit.
How do I fix a P073A diagnostic trouble code?
To fix P073A: Check the level and condition of the transmission fluid. Diagnose the operation of switching solenoids. Check the integrity of the wiring to the automatic transmission. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P073A?
Limited driving only, diagnose soon
How much does it cost to fix P073A?
The estimated repair cost for P073A is $33–167. Actual cost depends on your vehicle, location, and labor rates.
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