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Old 02-04-2009, 01:32 PM
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TomsSVX TomsSVX is offline
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Join Date: Dec 2003
Location: Branchburg, New Jersey
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Re: Symptom diagnosis

Quote:
Originally Posted by oregondave View Post
Ok so just had low mileage used tranny installed.

Shifts fine as far as i can tell especially under power.

However, when i'm cruising at low speed in town in 3rd, after accelerating and letting off the gas I get a light "thud". I want to say it's the car shifting back into 2nd or 1st?!

Definitely shifts better than previous trans. No delay going in to reverse, crisp downshift at highspeed.

Thoughts?
Is the transmission actually downshifting? First thing to do would be check that your TPS is adjusted properly and that it have a smooth increase in voltage with no drops or spikes as you open the throttle

Tom
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