
2018 GMC Terrain SLE 2.0L Engine
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...
Summary posted 10/17/2025
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Message Closed w/Summary
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VIN | 3GKALMEX5J |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 9-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Engine |
Conditions | Noise |
Message Closed w/Summary
Vehicle Data
2018 GMC Terrain SLE
VIN | 3GKALMEX5J |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 9-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Engine |
Conditions | Noise |