There are various reasons an engine can lose horsepower, including carbon buildup, failed seals, and rusty (or worn-down) metal parts.

NHTSA investigates GM L87 6.2L V8 engine failures in trucks not included in the recent recall. The probe addresses 173 reports of bearing failure.

Katherine Haan, MBA, is a Senior Staff Writer for Forbes Advisor and a former financial advisor turned international bestselling author and business coach. For more than a decade, she’s helped small ...

If there’s one warning light that unites every driver from Anchorage to Miami, it’s that little amber engine icon.