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 > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board > The 1973 - 1991 Blazers, Jimmys, and Suburbans Message Board

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 06-29-2017, 05:21 AM   #1
paintinx
Registered User
 
paintinx's Avatar
 
Join Date: Jul 2016
Location: Erfurt
Posts: 51
suburban 1979 - noise from automatic transmission

good morning.

I have a question regarding a very quiet noise when I start driving with my 1979 chevy suburban big block / TH 400.

It happpens not in N or P, only in D

I have checked the automatic transmission oil level. In P.
Hot engine. It is full.

Not when the car is running ... only when I start running ... driving.
also when I drive uphill.

Very quiet, sounds like "sucking oil" ...

Any suggestions?

Thx in advance, Stephan
__________________
2 kids, 2 cars
Sub2k - 5.3 ltr vortec
Sub79 - 7.4 ltr big block
Das Schiff ist im Hafen sicher,
aber dafuer nicht gebaut.
paintinx is offline   Reply With Quote
 

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 12:44 PM.


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