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by sparkplug [OP] » Jun 13 2012, 2:20am
by sparkplug [OP] » Jun 13 2012, 3:05am
by Machster69 » Jun 13 2012, 3:09am
by ASTE25 » Jun 13 2012, 3:16am
by sparkplug [OP] » Jun 13 2012, 3:27am
by ASTE25 » Jun 13 2012, 3:30am
by sparkplug [OP] » Jun 13 2012, 3:38am
ASTE25 wrote:It's hard to see if it is bad until you remove it. They are known to go bad though. It's an easy fix, and looks to be your source of your oil leakage. You can get some spray brake cleaner and spray it off really good and then run the engine a bit to see if is leaking, if you want to.
by ASTE25 » Jun 13 2012, 3:51am
by 2003Z71 » Jun 13 2012, 3:52am
by sparkplug [OP] » Jun 13 2012, 4:01am
2003Z71 wrote:I changed this same gasket on my 2003 a few weeks ago thinking it would fix my oil leak. Well it slowed it down but it still drips. I'm sure it's now a rear main seal. Lots of thread on this site about that subject!
Unfortunately the gasket is only available from the dealership. GM# 12611384. You'll loose about a 1/4 of a quart, it's not bad, just have a small container to catch the drips.
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