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tranny problem...


Schrade
10-06-2006, 06:26 AM
My '00 van occasionally changes shift mode, to a very hard shift, and an accompanying whine (even in neutral), that sounds like a power steering pump that's low on fluid. I can pull over, stop, re-start, and it goes away, sometimes taking a second re-start.

I'm guessin' a solenoid that controls shifting is failing. It has to be electrical, since it can be 're-set'.

Anybody with other ideas on this one?

Ever do a solenoid swap?

Christophe Salvain
10-06-2006, 10:30 AM
My '00 van occasionally changes shift mode, to a very hard shift, and an accompanying whine (even in neutral), that sounds like a power steering pump that's low on fluid. I can pull over, stop, re-start, and it goes away, sometimes taking a second re-start.

I'm guessin' a solenoid that controls shifting is failing. It has to be electrical, since it can be 're-set'.

Anybody with other ideas on this one?

Ever do a solenoid swap?
Check this out : http://www.automotiveforums.com/vbulletin/showthread.php?t=398499&highlight=pcs+problem
I read that LUBEGARD® ATF PROTECTANT http://www.lubegard.com/automotive/trans_atf.html
may unstuck a faulty PCS.

Christophe Salvaing

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