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    2020 Tahoe LS 5.3L DOD Delete

    Good afternoon, I have a 2020 Chevy Tahoe LS with the 5.3l. The engine code is a L83, but I have seen that the 2019+ have a different design for the DOD plugs. Did they change the design on my block and it is technically a L84 and just called a L83? Also, the engine has a failing/collapsed...
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