The Vortec 5.3L V8 LMG was an engine produced by General Motors for full-size SUVs. Displacing 5.3 liters in a V8 configuration, the LMG was part of the Vortec (Generation IV Small Block) engine ...

The GM L83 V8 engine is used in pickup trucks and SUVs. It is part of GM’s Gen V Small Block engine design that’s known in trucks as EcoTec3, replacing the Vortec line. “We believe these ...

General Motors introduced the LC9, a 5.3L V8 Vortec ... allowed engine oil to pool around the valve guides on top of the cylinder heads and seep into the combustion chamber. The new AFM (Active ...

However, many agree that the small-block LS engines were among GM's most popular V8 powerplants. But where does the Vortec engine fit ... Chevrolet debuted the new 5.7-liter V8 engine, designated ...

This story was originally written by Jeff Smith and published November 1, 2008, and has been edited by Steven Rupp.

A new V-8 was needed and in 1993 ... forward through the Gen III and Gen IV engines with the exception of some of the higher-performance engines. Vortec Truck and SUV Variants While the ...

First Drive: All-New 2014 Chevy ... mistaken for its miserable Vortec predecessor. Sharing a displacement and a 90-degree angle between their cylinder banks, both engines are essentially V ...

Conventional engine choices for GM's 2010 half-ton pickups include: • Vortec 4.3-liter V-6 with 195 hp • Flex-fuel Vortec 4.8-liter V-8 with 295 hp (new) • Flex-fuel Vortec 5.3-liter V-8 ...

General Motors has been found liable to pay $102.6 million across 38,000 members of a federal class action suit surrounding the Vortec LC9 engine ... The so-called "New GM" released a range ...