P0729

Technical Definition:

Gear 6 Incorrect Ratio

Trouble Code: P0729
Address: 0x0729
System: Powertrain
Subsystem: Transmission Controls
Technical Description:

Possible Causes:

Possible Symptoms:

Automatic Transmission 6th Gear Incorrect Ratio

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

– Low transmission fluid level
– Shift solenoid mechanical fault
– Hydraulic circuit fault
– Transmission failure

Specific Makes:

– Transmission will not shift into 6th gear

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