It could need a trans fluid and filter change. Something that is often neglected. Pull dipstick and if fluid smells burnt and looks dark and dirty, it needs a change. Other than that, it could be electrical, a sensor or shift solenoid on the transaxle.
kick down cable is out of adjustment from pedal to transmission.
To change the transmission fluid on your Chevy Malibu 2005, first, pull off the pan, drain the fluid, and replace it.
Dexron
Dextron
You can tell if the transmission, in your 1998 Chevy Malibu, is going bad. If there is a whining or clunking noise. The transmission might cause your engine to install when you are stopped with your foot on the brake.
9 liters
Check your transmission.
Dexron VI
A 2004 Chevy Malibu uses standard Dexron III transmission fluid. This is a widely available fluid used by many GM vehicles.
I used up to 4 on my 1998 malibu.
what is the labor time to replace a transmissian in a 2005 chevy malibu 2.2l eco
200 Chevy Malibu has a sealed system, so it does not have a dipstick to check the transmission fluid. If there are issues, one has to check the fluid while the car is running.