When the check-engine light snaps on, it is not a suggestion, it is your car’s way of saying something in the powertrain or ...

An important part of keeping maintenance costs down is resolving issues before they fail completely. Here are 10 tips that ...

Here are 2025's most popular questions and answers from The Journal's Car Doctor column, from rotating tires to oil changes.

After a scheduled software update left his 2021 Model Y Performance completely dead, one owner was hit with a $2,300 estimate for a new Autopilot computer.

The 2025 Ram 1500 has a battery drain problem. Here is what one Ram 1500 owner found out that the dealer didn’t even know. Here is the fix for the parasitic draw, and what Ram owners need to know.

Owning a car is expensive, and it's not just the cost of the vehicle or repairing its parts that add up. Premiums increased by more than 50% between February 2020 and 2025, prompting some car owners ...

And over 300 publicly traded companies have increased in value by 100% or more. This has our team asking the question: Which ...

Apple CarPlay turns your car's dashboard into a familiar extension of your iPhone. Many think their car is too old to support ...

Deleting the WinSxS folder is unsafe. Learn what WinSxS does and how to clean it safely using Disk Cleanup, Storage Sense, and DISM to free real space in Windows 10 and 11.

2024 Worst Car Brands 02:14 The worst automakers of 2024 are among the bottom five of 34 brands ranked in CR,s annual member survey. Each brand on this list is rated against CR vehicle road test ...

Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based ...

A new AI system from Bosch uses Nvidia chips and Microsoft tools to turn vehicles into self-learning, voice-driven companions ...