The biggest pros and cons of GM's Vortec engines

Vortec engines have lasted for over three decades. There are reasons as to why they lasted so long, but there are also ...
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GM Hit With $103 Million Verdict in Flawed Vortec LC9 Engine Class-Action Lawsuit

Tens of thousands of Chevrolet and GMC SUVs and trucks powered by the GM’s 5.3-liter Vortec LC9 engine might suffer from problems, including engine stalling and premature breakdowns. A class-action ...