Check Engine Light with Shaking and Power Loss
The check engine light is illuminated, accompanied by engine shaking and power loss. This combination typically indicates a misfire condition or a serious engine performance issue that requires immediate attention.
Diagnosis Details
Possible Causes
Faulty spark plugs or ignition coils causing engine misfire
Fuel system issues such as clogged injectors or a failing fuel pump
Vacuum leak or intake manifold gasket failure
Related OBD-II Codes
Not satisfied with this diagnosis?
Try Another DiagnosisWhat To Do Next
What You Should Do
Do not drive the vehicle if shaking is severe.
Have the engine scanned for diagnostic trouble codes (DTCs) to identify the specific cylinder or system affected.
Inspect spark plugs, ignition coils, and fuel delivery components.
Replace any faulty parts and clear the codes.
Related Repairs
Share this diagnosis
Help others with similar symptoms
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.
