Why would a 2002 Chevy cavalier shift hard from 1st to 2nd gear and has low trac on?

A 2002 Chevy Cavalier may shift hard from 1st to 2nd gear due to low Transmission Fluid levels, which can cause insufficient hydraulic pressure, or due to a failing transmission solenoid or internal components. The "low trac" light could indicate an issue with the traction control system, possibly linked to wheel speed sensors or the ABS system. It's advisable to check the transmission fluid and inspect related sensors or wiring for faults. If problems persist, consulting a mechanic for a diagnostic would be prudent.