2007 GMC Sierra 1500 "consumption oil problems" Questions

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...OIL CONSUMPTION PROBLEM WITH THE ENGINE. IT INVOLVES THE LEFT HAND VALVE COVER AND THE LIFTERS. THE LIFTERS ARE THE MAIN CONCERN, THEY PUMP TOO MUCH OIL AND IT GETS PUMPED INTO THE VENT HOLES IN THE ...

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Question about GMC Sierra 1500

1 Answer

...oil consumption issues but tonight, I drive to my office, everythig is good, get out go in office, left it running, 5 minutes max, come back out, check engine light is on, only live half a mile away ...

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oil consumption and emissions, too. Plus, many engines today have aluminum heads with overhead cams. Such engines don't handle higher than normal temperatures well, and are very vulnerable to heat

Question about Hyundai Cars & Trucks

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...oil consumption My car has 95K and it's using about one bottle of oil every 2000 miles. No oil leaks, PCV replaced and decarbonization done by dealer. I am driving mainly on highway and MPG is 24.1, ...

Question about GMC Sierra 1500

1 Answer

...oil consumption? Hi everyone. Got this problem with my vectra c 2003 (engine z16xe) with the oil consumption. I got this car when it had about 119000 km on the dash and now it got about 139000 km and ...

oil consumption, ...new crate motor, and seeing a oil consumption, ...midlife crate motor, and seeing a little bit extra oil smoke from exhaust only after starting and idling for short periods of time

...oil consumption, at autozone they recommended me to use 5W30 but my friend owns a 04 G35 coupe but he puts 20W50. so i dont know which one to use since i have oil consumption. what is your ...

...Oil consumption problem alot of recalls had it back 2 days then the transmission wave plate blew. They want almost $5 grand. Could all these recalls & oil consumption that never did could blog my ...

...oil consumption of say 1/2 litre in 5.000miles would be normal even 1 litre in 5.000miles would be ok but any thing else is staring to be excessive. Oil consumption is an indication of a problem with ...

Question about GMC Sierra 1500

1 Answer

oil consumption problem. How many miles? Could be worn rings and or valve guides. The oil light on when hot indicates low level or possible or weak oil pump. Check compression for possible head gasket

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