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International Automotive Technicians Network
Re: Used Chevy truck info needed
Posted to Technical Discussion Forum on 4/19/2024

GM got away from the old school engines well before 2014. I've never actually had a customer with the LS style 4.3, but I've done many 5.3. If they are properly maintained, regular oil services with proper spec oil and a good filter, they will be fine. I've al... Login to read more.