: oil dye to track down a seep



big greg
04-17-13, 12:01 PM
My pans a little wet and I would like to track down exactly where its coming from. I know this topic has been discussed. But I can't find what type of dye to use? Anybody had experience with dumping something in that will be friendly? Thanks in advance.

RippyPartsDept
04-17-13, 12:07 PM
your friendly GM dealership should have some 4-in-1 dye

good for power steering, gas or diesel oil, ATF, and gas or diesel fuel

GM# 88861206

msrp: $12.58

big greg
04-17-13, 02:17 PM
Awesome chris. Your help is appreciated.

RippyPartsDept
04-17-13, 03:42 PM
no problem big greg

i'd sell you a bottle cheaper than that but the shipping would double the price (or maybe more)

big greg
04-17-13, 04:42 PM
Yea I can understand that haha how bout I drive to you for about ten times the price? Lol

RippyPartsDept
04-17-13, 05:32 PM
the beach is nice right now ... ocean's starting to warm up too!

junket?

https://lh3.googleusercontent.com/-qxO5l52NNgw/RS3J9LEUABI/AAAAAAAAABU/IhK2pNGivF8/s1200/masonboro-wrightsville-figure_eight-and-harbor-islands.JPG

TerrBear
04-17-13, 09:18 PM
I put the car up on ramps, clean everything up with brake cleaner, and climb under it again in about a week to find the wet spot . The brake cleaner practically eats the oil and grease making the underside of the engine bone dry.

big greg
04-17-13, 09:27 PM
I've done that and am still not 100% sure on if its coming from the pan itself or the level sensor

RippyPartsDept
04-17-13, 09:30 PM
Can you take a picture? And how much oil is leaking (qts/miles)?

big greg
04-17-13, 10:57 PM
Not really leaking much at all maybe a drip on the ground every time a park. I notice maybe a half quart every 3000 miles or so.

----------

The pan is wet and there's a small drip on the oil plug. The level sensor. and that's really it.

RippyPartsDept
04-18-13, 08:27 AM
hmm, ok

usually a leak that small won't drip on the ground and will just kind of undercoat

the common leak points would be the half-case seal area and the oil filter adapter area (including the oil pressure switch)

sometimes valve cover seals leak but you should be able to tell that from up top and isn't very common for the '06+ style

big greg
04-18-13, 09:46 AM
I did just do the oil filter adapter. That slowed it down a lot. That is now dry. And the half case looks dry too.

----------

And I've done the rear valve cover. The front is seeping I will get to that.

RippyPartsDept
04-18-13, 10:47 AM
hmm ... interesting ...

big greg
04-18-13, 11:22 AM
Tell me about it lol