Transmission or Torque Converter Issue
The engine revs but the car does not move, indicating a loss of power transfer from the engine to the wheels. This is often due to a slipping transmission, failed torque converter, or low transmission fluid.
Diagnosis Details
Possible Causes
Low or contaminated transmission fluid causing hydraulic pressure loss
Worn or failed torque converter not engaging properly
Internal transmission damage (e.g., worn clutches or bands)
Related OBD-II Codes
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What You Should Do
Check transmission fluid level and condition.
If low, top off and inspect for leaks.
If fluid is dark or burnt, flush and replace.
If problem persists, have a professional perform a transmission diagnostic scan and pressure test.
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Disclaimer: This AI-generated diagnosis is for informational reference only. Always consult a qualified mechanic for an in-person inspection. AutOwner is not responsible for decisions made based on this information.