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Changed Tranny Fluid and Now Wont Shift

10-07-2010, 07:24 AM
I understand that the transmission fluid needs to be changed every 30K miles or so, however I bought this car last year and it sat through winter. I've put as little as 6K miles on it and just recently changed the Transmission Fluid in it (yesterday), when I woke up this morning to drive to school, my transmission would not upshift at all unless I over revved the engine by quite a bit. Im wondering as to whether or not my transmission is save able or not. Any input is greatly appreciated

10-07-2010, 12:32 PM
Welcome to AF, always post the year and engine. You may have knocked off the vacuum hose on the modulator, check and post back.

10-07-2010, 02:28 PM
Check the Transmission oil with the engine hot and running!

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