GMC Yukon Engine Knock
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Engine Knock
2002 Gmc Yukon 5.3 Engine Knocks When Starts 247000 Miles On It Started At 40000 Miles
Asked by blucharter
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BackfireBurning OilDamagedGasHard to StartHesitateIdle ErraticIdle HighIdle LowIdle RoughKnockLow PowerMisfireNoiseNot Cranking OverNot RunningOil LeakOverheatPingPoor MileageRattleRevs UpRichRuns HotRuns RoughSputterSqueakStall While DrivingStall at IdleSurgeTapTickVibrationWill not shut off
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