Oil pan gasket 2007 Denali - Time?

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bangon

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Approximately how long to change oil pan gasket on my 2007 yukon denali 6.2 liter engine
 

strutaeng

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2wd or 4x4?

Probably 2-3 hours for the 2wd, taking your time and having the pickup tube O-ring on-hand as well.

I haven't done a 4x4, so I don't know. I think you have to drop the front differential?
 

petethepug

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In a Denali it’s time consuming because of all the stuff in the way.

I always tolerate the leak until it’s time for the major trans service when the trans comes out. The oil pump O ring gets replaced, rear main seal, oil pan gasket, oil pressure sender, motor mounts and front diff (2) dog bone bushings get replaced.

It’s a mechanics dream doing it with the trans out. If you buy all the (OEM) parts on rock auto for the tech to do, you’ll get close to $3k savings on parts & labor vs having it done with the trans installed.
 

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