• Tiny
  • mrdmevans
  • 2005 Chevrolet Impala
  • 6 CYL
  • 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.

Do you
have the same problem?
Thursday, April 7th, 2011 AT 8:31 PM

1 Reply

  • Tiny
  • rasmataz
  • Member

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-

Was this
Thursday, April 7th, 2011 AT 8:37 PM

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