The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > S10 S15 Luv Blazer

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-18-2013, 05:55 PM   #1
mexlokote
Registered User
 
mexlokote's Avatar
 
Join Date: Apr 2012
Location: greensboro,NC
Posts: 276
oil over fill,

I have a 1994 Chevy s10 blazer,
It burns out the oil, ao I have to keep up and once in a while put some oil in it,
The last time it said it had no oil pressure, I checked and there was little oiI
So I added 4quarts of oil,,,

It is my daily driver,the next week after that happened I drove it for
30 minutes staight with no stop,

When I stoped I saw smoke and I checked and it was leaking oil all the transmission and chasis was covered in oil, so I added 2 more quarts, and I went home which is 30 minutes back, I was driving in the freeway, and this time ALOT of smoke was coming from my blazer,
So I decided to stop and not drive it I had it towed home,,,,

When I stopped I noticed it leaked more oil,
I didnt get any low oil pressure light,

I got it home and I drained the oil and the oil pan I use to put the old oil in overfilled,

Thats very strange because everytime I do an oil change, I dont get too much oil,


What I think is that I overfilled my blazer and it was leaking out the overfill,
?

I looked everywhere and didnt see where it was coming from,

So I took the valvecovers and upper and lower intake out, still dont see anywhere where it could of came out?
Posted via Mobile Device
mexlokote is offline   Reply With Quote
Old 08-18-2013, 06:19 PM   #2
gchemist
BAD BOW-Silverado XST
 
gchemist's Avatar
 
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
Re: oil over fill,

Check the rear of the intake. Right where the intake meets the block wall. Factory RTV beads fail over time. Check the distributor too. Check the oil pressure sensor near the distributor. Is your PVC working properly? If the PVC does not work properly, pressure inside the engine can blow seals or push oil through the valve covers, breather, or filter.
__________________
Gerardo a.k.a. Mad Chemist
Silverado XST videos
gchemist is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:21 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com