Why Does Car RPM Fluctuate While Driving?

Is your car's RPM fluctuating? 🚗 In this video, we dive deep into the common causes of RPM variations while driving. From a malfunctioning crankshaft position sensor to vacuum leaks and dirty air filters, we cover it all! Understanding these issues can help you maintain a smoother ride and avoid being stranded. Timecode: 00:00:00 - Introduction 00:00:27 - Malfunctioning Crankshaft Position Sensor 00:01:21 - Vacuum Leak 00:02:03 - Bad Throttle Position Sensor 00:02:50 - Dirty Air Filter 00:03:18 - Dirty Fuel Injectors 00:03:50 - Fouled Spark Plugs or Coils 00:04:35 - Defective Transmission https://www.youtube.com/@carproblemsmax/join - Become our Sponsor Please subscribe! https://bit.ly/carPROblems https://amzn.to/4aaYNOk - All-in-One OBDII Car Scanner https://amzn.to/3WXD9HS - Top Rated Voltmeter https://amzn.to/3WW4JoZ - New Batteries https://amzn.to/49MsLYJ - New Tires Here! https://amzn.to/3IFqZg1 - New Head Gaskets **** Disclosure: As an Amazon Associate, I earn from qualifying purchases. This means that I may receive a commission if you click on an Amazon Affiliate link and make a purchase. This helps support my channel and allows me to continue to make videos like this. Thank you for your support!