Mechanics

TRANSMISSION

2005 Chevrolet Impala • 6 cylinder FWD Automatic • 65,000 miles

How can I tell if I need to replace the Pressure solenoid in the transmission or have the transmission rebuilt?

I have a 2005 Impala with 65000 miles on it. It has an intermittent hard shift.

It will shift hard when taking off from a stopped position.

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Mrdmevans
April 7, 2011.




Your best bet is bring it in and have it pressure tested to find out more-sticking solenoid/s could caused hard and delay shifts-could also be the TPS and VSS sensor that inputs signal to the computer indicating the throttle and governor pressures-

Tiny
Rasmataz
Apr 7, 2011.


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