Neither black tape nor a magic marker is the solution when your car or truck's check-engine light comes on. When the light, which is shaped like the outline of an engine, illuminates, do not panic!

The check engine light (CEL) comes on when the on-board diagnostics second generation system (OBD II) detects an emission system problem. And yes, you can legally turn off the CEL yourself. But is ...

One of the top reasons a vehicle owner might search the web or head over to their regular service garage is over a dreaded ‘Check Engine’ light, or CEL. And it’s dreaded for good reason. That simple ...

GM has issued a new special coverage bulletin for certain units of the 2023 Chevy Silverado 1500 equipped with the 3.0L I6 LZ0 Duramax turbodiesel engine.