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2020 GMC Sierra 1500 AT4 6.2L Blow by??
Truck came in with oil leak after dealer changed oil. would leak out between engine & transmission. checked crankcase vent tubes checked for obstructions OK pulled transmissioin & replaced rear main housing (GM) looked to be leaking @ upper RH Side. could ...
Summary posted 5/6/2024
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Message Closed w/Summary
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VIN | [No VIN Available] |
Engine | 6.2 L / 8 cyl / GAS |
Trans | 8-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Blow By?? |
Conditions | Oil Leak |
Misc. | 1Gtp9eel9lz353826 Won't Recognise |
Message Closed w/Summary
Vehicle Data
2020 GMC Sierra 1500 AT4
VIN | [No VIN Available] |
Engine | 6.2 L / 8 cyl / GAS |
Trans | 8-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Blow By?? |
Conditions | Oil Leak |
Misc. | 1Gtp9eel9lz353826 Won't Recognise |