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2018 GMC Terrain SLE 2.0L Engine
Posted to GM Engine on 10/14/2025 1 Reply

before aformentioned work loud buzzing/bearing type noise. sounded like tensioner/alt bearing. noise still present with belt off. stethoscope shows loudest at front off engine. Doesn't seem to affect operation. question is does the oil pump have a ball bea...

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  Related Documents & Media  2018 GMC Terrain SLE

 
Message Closed w/Summary

car Vehicle Data

2018 GMC Terrain SLE

VIN 3GKALMEX5J
Engine2.0 L / 4 cyl / GAS
Trans9-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsNoise
Message Closed w/Summary

car Vehicle Data

2018 GMC Terrain SLE

VIN 3GKALMEX5J
Engine2.0 L / 4 cyl / GAS
Trans9-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsNoise