Here's a breakdown:
* 4-speed automatic: This was the standard transmission for the 2002 Malibu with the 3.1L V6 engine.
* 5-speed manual: This was available as an option with the 2.2L 4-cylinder engine.
To be sure which transmission your specific Malibu has, you can check the vehicle identification number (VIN) or consult the owner's manual.