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The 5.3L Vortec: Chevy's Longest-Lasting Pickup Truck Engine Ever

Every pickup truckbrand has its claims to fame, but when it comes to their engines, only a few ever reach legendary status. These are the ones that quietly outlast trends, hauling and towing their way ...
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Why GM’s 5.3L Vortec V8 Will Outlast The Truck Around It

Everyone wants a pickup truck that can handle the daily grind and rack up a million miles along the way. That's the dream. But the truth is, most trucks don’t make it that far. Frames rust, interiors ...
Torque News

Chevrolet Silverado Owners Have Three Viable Options To Protect V8 Engines From Dynamic Fuel Management Failure

Silverado 5.3L and 6.2L owners can mitigate costly EcoTec3 valvetrain failure. This consumer advocacy guide breaks down the ...
GM Authority

0Some GMC Sierra And Yukon Units Will Need A 5.3L V8 Engine Misfire Fix

A new service update from GM includes a very small number of the 2024 GMC Sierra 1500 pickup and the 2024 GMC Yukon SUV that may be affected by a defect in the naturally aspirated 5.3L V8 L84 gasoline ...
GM Authority

GM Releases Chevy Silverado, Tahoe And Suburban 5.3L Engine Block Contamination Fix

General Motors has released a Customer Satisfaction Program for select units of the Chevy Silverado 1500, Chevy Tahoe, and Chevy Suburban due to an issue with contaminated engine blocks. According to ...