What Causes Engine Shaking After Starting?

1 Answers
VanEmerson
07/30/25 3:47am
The reasons for engine shaking after starting are: 1. Incomplete combustion of gasoline in the engine; 2. Insufficient power supply; 3. Sticking or clogging of fuel injectors; 4. Dirty throttle body; 5. Abnormal cylinder operation; 6. Unstable idle speed; 7. Malfunction in the ignition system; 8. Aging of engine mounts. Solutions for engine shaking after starting include: 1. Clean the fuel system and check the idle speed motor for carbon buildup, clean it promptly; 2. Inspect or replace spark plugs; 3. Replace brake discs in a timely manner; 4. Check oil pressure and replace faulty components; 5. Inspect the engine to identify problematic parts; 6. Clean the fuel filter.
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