A laptop was used to run an LLM and diagnose a car with engine trouble but the over-engineered exercise seems excessive compared to a simple OBD2 scanner ...

A basic OBD scanner can help check a used car, but it cannot reliably prove that the odometer reading is genuine.

A quick trip to your local parts store could tell you why that warning light is on—and it might not cost you anything.

Plug in all the things.

High-mileage oil contains additives that can help condition seals and reduce minor oil leaks in older engines. An automotive ...

If the revs fluctuate only slightly when the AC is on and the engine otherwise runs smoothly, it may not be an urgent problem ...

We have two cars, and we both work from home. Because of that, neither gets driven that much. How often should I really ...

I listen to your radio program and heard you say you purchased a Hyundai Tucson. With all the vehicles you drive, why the ...

My motorcycle failed its state inspection because my tires were “too old.” The inspector said they were manufactured in 2009 ...

A Toyota hybrid hit 500,000 miles before Hurricane Ian ended its run—and data shows the hybrid powertrain outlasts gas ...

Vehicle maintenance is the sort of job that can easily get buried on your to-do list in the midst of everything else, that ...

Criminals in Connecticut are using OBD-II port scanners to steal cars by reprogramming key fobs in seconds, according to Waterbury police.