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reliability

  1. how many miles will the 4.2 go

    OEM Issues
    Hi all, New to the group and glad I found it! I have a chance to purchase a 2002 Bravada with 140k on it. It is in really nice shape. My question is, if it has been generally cared for, how long do these engines run? Will I hit 200K, 250K? I always use synthetic, but I don't what it has...
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