
Whole Car Shakes During Acceleration
The vehicle experiences a pronounced vibration or shaking throughout the entire car when accelerating. This often indicates a drivetrain or engine-related issue that requires prompt diagnosis to prevent further damage.
Diagnosis Details
Possible Causes
Worn or failing CV (constant velocity) joints or axle shafts
Engine misfire due to faulty spark plugs, ignition coils, or fuel injectors
Driveshaft imbalance or worn universal joints (U-joints)
Motor or transmission mount failure
Related OBD-II Codes
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What You Should Do
Inspect CV joints and axle shafts for wear or damage.
Check for engine misfires using a diagnostic scan tool.
Examine driveshaft and U-joints for play or imbalance.
Verify motor and transmission mounts for cracks or separation.
A professional mechanic should perform a road test and thorough inspection.
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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.




