because all the new Chevy auto trannys have problems similar to that. take it to the dealer, probly the modulator valve.
update, these trannies, if yours is a 2000-early 2003 have faulty pressure control solenoids, this is likely the issue, you could try having trans serviced and flushed first, i am reading that having the solenoid changed costs 500-600 dollars at a shop
Chevy Impala perhaps.
Ramone is a 1959 Chevy Impala
Chevy impala ford mustang
Chevy impala 1969 model
Chevy Box caprice and the chevy impala are nice 1995-1997
The Chevelle/Malibu, Impala/Caprice
One can rent a 2001 Chevy Impala from the following places: Rental Cars, Affordable Rental, Relay Rides, Rent 2 Own Cars, AOL Autos, MSN Autos, to name a few.
Corvette, Camaro, Corvair, Impala, Chevy II, Nova, Chevelle, Malibu, Nomad, ElCamino,
While there are many wonderfully made 2012 Chevy cars, such as the Chevy Impala, according to Kelly Blue Book, the Chevy Camaro holds it's resale value the best.
Chevy Impala or Cavalier are good cars. Any car will do as long as you make sure to maintain and service it regularly; oil change, tire rotation and inflation et cetera.
The Impala, the Bel Air, the Biscayne, the Delray, the Nomad Station Wagon, and the Corvette.
Chevrolet Impala 1962 Ford Mustang 1964 Chevy Chevelle 1966