NHTSA launches Recall Query RQ26001 to investigate 36 reports of catastrophic L87 engine failures occurring after vehicles received GM's official recall remedy.

GM 6.2L V8 Engine faces more scrutiny as NHTSA opens investigation into original recall’s potentially inadequate remedies. GM ...

A GM Silverado driver faced a harrowing breakdown in subzero winter conditions, the 6.2L V8 engine failing just miles from ...

A 2026 GMC Sierra buyer just killed his order. Even after GM’s massive 600K-truck recall, the 6.2L V8 crisis is taking a "dark turn." Is the new 2026 fix a total fail? I’ll explain why it may be too ...

Some owners claim that their engines failed even after a recall remedy was performed, NHTSA officials say.

Using thicker engine oil may have only thickened the plot on this engine saga.

General Motors recently announced a wide-ranging safety recall involving the naturally aspirated 6.2L V8 L87 gasoline engine, affecting nearly 600,000 vehicles in the United States. While the recall ...

Federal safety regulators are investigating reports that General Motors vehicles equipped with its 6.2-liter L87 V8 engine ...

NHTSA just reopened the GM 6.2L V8 headache. On January 19, 2026, the agency said it opened a new recall query into about 597,571 GM trucks and SUVs with the L87 6.2L V8 after owners reported fresh ...

Engine failures in these vehicles can occur without warning. Prior NHTSA investigation documents noted owners reported "no detectability prior to the engine failure." Sudden loss of propulsion ...

The National Highway Traffic Safety Administration (NHTSA) is investigating reports of defects with GM's 6.2-liter L87 V8 engine, while dealerships and independent repair shops struggle to source ...

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 ...