Original Video/Tech Test Prep 5 months ago VIDEO: Diagnosing Engine Noise Share Tweet Print Email Tomorrow's Technician Staff, View bio Bio Recent Posts Popular Posts Tomorrow’s Tech (TT) delivers technical information for servicing today’s vehicles to more than 40,000 automotive students enrolled in more than 1,100 technical and vocational schools across the country. WIX Filters Unveils New Mobile Marketing UnitUnderstanding Steering SensorsAir Ride Diagnostics: It’s Not Just Swapping PartsBrake Job: 2015-Current Chevrolet CamaroFord Tech Tip: Rear Driveshaft Slip Or Bump Making A Living With A ScopeWIX Filters Announces Top 20 Schools In 2019 School Of The Year CompetitionMeet Jarod Holcomb, The September 2019 Continental ‘Student Of The Month’Pro Football Pick’em: OTC Launches Fantasy Toolbox Challenge For Chance To Win Free ToolsIcahn Automotive Awards $50,000 In Scholarships To Support Students Pursuing Automotive Technician Careers Like other vehicle systems, identifying the odd engine sounds you hear can help you diagnose failures. In a new episode of Tech Test Prep, Carley Millhone shares how to diagnose engine noise. Sponsored by INA, a Schaeffler brand. Watch our previous Tech Test Prep video,here.