Truck engine lasted almost five years. 160K miles and the #6 cylinder lifter has gone out. After a lot of research it's a known issue. GM won't cover the cost to fix this mess. AFM causes an oil consumption problem. Which in turn causes a whole bunch of other issues. My engine is 5.3L
I still love this truck so I am getting a refurbished engine with a 3 year / 100,000 mile warranty.
I still love this truck so I am getting a refurbished engine with a 3 year / 100,000 mile warranty.
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