Re: 2009 Silverado burning oil
My wife's 2010 sierra with afm 5.3 was using oil. I switched it over to Mobil 1 5w30 full synthetic like guys were saying to do and now it doesn't seem to use any. Not sure y but 6000 miles and no oil loss.
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If you can't impress them with your inteligence, dazzle'm with your stupidity
1969 GMC lwb 2wheel drive can you say big stroker motor to come hehe
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