GM used the LQ9 in premium large SUVs and pickup trucks from 2002 to 2007, when other GM 6.0L engine versions replaced both LQ engines. Prior to the financial crisis that hit U.S. automakers and ...

The 5.3L Vortec V8 engine commonly found in Chevy trucks, like the Silverado ... makes it a popular choice among enthusiasts. The 6.0L Vortec V8 engine had many variations from 2009 to 2019 ...

The U.S. National Highway Traffic Safety Administration (NHTSA), the equivalent of Transport Canada, has opened an investigation into incident reports of alleged failures of General Motors' (GM) 6 ...

Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 ...

General Motors has officially ... and Ford (6.2-liter V8, 411 hp and 434 lb-ft). We still aren't certain as to what sort of economy the new engine will get, but it'll probably be a bad bet for ...

On this episode 58 of HOT ROD Garage presented by Lincoln Tech, Lucky Costa’s personal ’66 Chevelle gets major upgrades to its 6.0L LS truck engine. Tony Angelo and Costa install a set of AFR ...