A check engine light can mean anything from minor to major — so in this video, we dive straight into diagnosing what went wrong with the BMW. Using proper scanning tools and hands-on testing, we track ...

A 2026 Ram owner installed a K&N cold-air intake, hoping for big power gains. Instead? An immediate engine error light and a ...

Hey all, I have got a peculiar problem which I am not able to diagnose from quite some while, or maybe there is something ...

GM identifies a faulty transmission pan fluid filter as the cause of the 'Service Transmission' warning in Corvette E-Ray ...

OBDeleven is a convenient and advanced car computer scanner that works with your smartphone. It can even do one-click ...

SPARQ's subscription-free device plugs into a car's data port and chats with you through a smartphone app to diagnose mechanical problems and how to fix them.

Modern cars are smarter than ever, but diagnosing what’s wrong with them often requires a trip to the shop. The TOPDON T ...

AutoZone will swap out a dead battery, change your windshield wipers, and help you diagnose any problems behind a "check ...

Turbochargers on 2022 Chevrolet Malibus may fail, sending the car into limp mode. GM is offering to rectify the issue at no ...

Curious what thermal imaging can actually do on a phone? This guide breaks down the surprising ways a small add-on becomes ...

A GMC Sierra 1500 owner is stunned that his diesel truck delivers a "shockingly good" 23.5 MPG on logging roads, even with ...

If you've ever seen that little orange wrench icon and wondered how to turn off the maintenance light on your Toyota Camry, ...