Torqueshift groan
Thread Starter
|
Senior User
Joined: Mar 2007
Posts: 101
Likes: 0
From: Vt and long island ny
Torqueshift groan
Hey everybody I really need some input on a groan coming from tranny. 06 f-350 psd sc lb srw groan or hydrolic "noise" is just audible at idle if u listen closely then , even in park and bring rpm up to 1100-1300 u can really start to hear it sounds like a dry tranny ,but fluid is rite in middle of high mark, about 2500 miles old and never heard this noise before I know my truck and this is not a normal sound, Woops truck has 70,166 on the clock it's been mine since new and absolutly maintained with only ford parts no exceptions any ideas and thoughts would greatly help I am stumped??????
Thread Starter
|
Senior User
Joined: Mar 2007
Posts: 101
Likes: 0
From: Vt and long island ny
I just a quick search and everybody described a metallic rattling this is more of a bad pump or something truck drives and shifts great no codes just that sound is eating at me it was not there a few weeks ago I am sure of it
Thread Starter
|
Senior User
Joined: Mar 2007
Posts: 101
Likes: 0
From: Vt and long island ny
No I seems to be just fine running just not sounding good although it seems to get louder when I cycle ac on and off ,not much but I liitle different at first I thought ps pump but upon more diag it really sounds like tranny totally rpm specific
Frmr Ford Trans Engr
Joined: Aug 1999
Posts: 24,739
Likes: 2,669
From: SE Florida
A bad torque converter can't drag the engine RPM down at idle. It could in gear, but not in park.
Thread
Thread Starter
Forum
Replies
Last Post
gsorrell
1999 - 2016 Super Duty
8
Sep 14, 2007 08:27 PM
Skandocious
1987 - 1996 F150 & Larger F-Series Trucks
20
Aug 1, 2007 01:18 PM
