P0729 NISSAN - Automatic Transmission 6th Gear Incorrect Ratio
P0729 NISSAN Possible Causes
- Low transmission fluid level
- Shift solenoid mechanical fault
- Hydraulic circuit fault
- Transmission failure
How do I fix code P0729 NISSAN?Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
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2009-2011 Nissan GT-R Factory Service Bulletin OBDII Code P0729
Cost of diagnosing the P0729 NISSAN code
Labor: 1.0The cost of diagnosing the P0729 NISSAN code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
- Transmission will not shift into 6th gear
P0729 NISSAN DescriptionThis malfunction is detected when the A/T does not shift into 6GR position as instructed by TCM. This is not only caused by electrical malfunction (circuits open or shorted) but by mechanical malfunction such as control valve sticking, improper solenoid valve operation, etc.
More InformationNeed more information on how to fix the P0729 NISSAN code?
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Need more help?Get the P0729 Nissan code diagnosed by a professional: Find a repair shop in your area
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