As we’ve been reporting since last Spring, GM has been having some issues with the 6.2L V8 L87 that powers full-size trucks and SUVs on the T1 platform. These include the Chevy Silverado 1500, GMC ...

The 2025 Chevy Silverado 1500 has the most complaints related to engine problems. Drivers shared that the engine was prone to surging, then experienced reduced power as their trucks entered limp mode.

A new federal investigation now targets a persistent problem with GM’s popular 6.2L V8 L87 engine. The National Highway Traffic Safety Administration (NHTSA) has launched an Engineering Analysis after ...

General Motors has issued a stop-sale order for all full-size pickups and SUVs equipped with its 6.2-liter L87 V8 engine built between the 2021 and 2024 model years, citing concerns over connecting ...

Lawsuit claims GM’s 6.2L V8 L87 engine can fail “without warning,” potentially affecting nearly one million vehicles. NHTSA has launched an investigation amid over 1,000 reports of sudden engine ...

Craig has worked in automotive media for nearly 20 years, producing content for publications ranging from Autoline and AutoGuide to Roadshow by CNET and EV Pulse. Aside from writing, he’s also ...

11 lawsuits over GM's 6.2L L87 V8 have been consolidated into a single class action, centered on engine failures tied to crankshaft and connecting-rod defects. More than 700,000 GM trucks and SUVs ...

Another 6.2-liter GM V8 has gone to an early grave, this one failing with just four miles on the odometer. This tear-down from Dave’s Auto Center gives us a look at a freshly minted L87 V8 as they ...