What did you do to your NNBS GMT900 Tahoe/Yukon Today?

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Doubeleive

Wes
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I call BS that 40# of snow caused either the front to drop 2” or the rear to raise 2”. If that were the case, we’d be damn near flipping cars on their noses here in the Midwest with all the snow that gets built up on the front bumpers.
not to mention the nearly 700lbs of my family getting in the truck I guess we would be riding on the frame?
 

Mickey_7106

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Did an oil change. Only collected about 3qts. I had just topped it off about 1 month ago. Took about 6.5 qts with a tall k&n filter. Noticed that oil pressure was higher. Normally it's just above 40 psi on cold start. Now it's around 60 psi on cold start up
 

Mickey_7106

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Also, i found the washer for the oil drain at the bottom of the collection pan :doh2:. Oh well, it's not leaking so It'll stay off till the next oil change
 

HiHoeSilver

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Did an oil change. Only collected about 3qts. I had just topped it off about 1 month ago. Took about 6.5 qts with a tall k&n filter. Noticed that oil pressure was higher. Normally it's just above 40 psi on cold start. Now it's around 60 psi on cold start up

3 quarts is a lot to lose in a month. Signs of leaking somewhere?
 

R3cord303

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if it was burning that much it would be smoking a lot
My old engine burned a quart every thousand before I put the updated valve cover on it. Then it burned a quart every 3,000. It didn’t smoke a bit until it finally collapsed a lifter. Then it puffed unburnt fuel out the tailpipe
 

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