|
Item Posts
|
|
|
|
|
bbuss2
User
| Posts: 72
| Joined: 06/11
Posted: 02/01/12
07:37 PM
|
|
The rebuilt pump we got had the small boost valve and sleeve in it causing the low line problem.
Have been seeing a lot of bad pr valves in 4L60-E pumps lately.
Check them for side to side play.
Bob
|
|
|
|
440t4
Guru
| Posts: 869
| Joined: 04/09
Posted: 02/01/12
09:48 PM
|
|
If that exact same problem happened in a shop where there is no dyno and the trans went into the car each time it would have been one of those "rip your hair out" jobs.
|
|
|
|
bbuss2
User
| Posts: 72
| Joined: 06/11
Posted: 02/02/12
03:55 PM
|
|
I agree.
I should have been more exact.
The line pressure was low at max line.
From what I gather the pressure was ok at lower pressure commands.
Bob
|
|
|
|
|
|
|