What Does The LBZ Code Stand For On Duramax Diesel Engines?

The LBZ variant of the Duramax from the 2006/2007 Chevy Silverado and GMC Sierra pickups is one of the most well-loved diesel engines by Chevy fans.
GM Authority

GM Releases Fix For Buick Envision Engine Ticking Noise

Buick Envision engine ticking noise. Updated bulletin PIP6101A addresses an issue with debris in hydraulic lash adjusters.
GM Authority

GM Releases Fix For Chevy Blazer Engine Ticking Noise

Chevy Blazer engine ticking noise. Updated bulletin PIP6101A addresses an issue with debris in hydraulic lash adjusters.

GM Faces Massive Lawsuit After Tens Of Thousands Of Complaints Over Its V8

GM has reportedly received over 28,000 complaints from owners over the troublesome 6.2-liter engine ...
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Against All Odds, GM’s New V8s Will Continue Proving There’s No Replacement for Displacement

The V8 is not dead. Far from it, actually, specifically for General Motors. New reports recently surfaced, shedding some details on Detroit’s next generation of thundering ochos. Announced last year, ...

5 F-150 Engines You Should Steer Clear Of

The Ford F-150 is by far one of the most popular pickup trucks of all time, but even that hasn't stopped Ford from putting some stinker engines in them.

GM recalls Silverado and Sierra HD trucks that could stall unexpectedly

No matter how robust they are, heavy-duty trucks aren’t immune to problems. The segment has seen a string of recalls lately, ...