P1758 Fault Code in 2003 Saturn Vue with 2.2L L2.2 Engine and CVT-E25 Transmission

I'm looking for information about the P1758 diagnostic trouble code in my 2003 Saturn Vue (manufactured by General Motors), equipped with a 2.2L L2.2 engine and an automatic CVT-E25 transmission. The vehicle exhibits a behavior where it tries to keep moving when I attempt to stop at a traffic light or stop sign, which is causing difficulty in coming to a complete halt. This issue may be related to the torque converter clutch (TCC) not disengaging properly during deceleration. Can anyone confirm if this code points to a slipping condition or another underlying problem? Are there any additional diagnostic codes present? As a potential troubleshooting step, I've tried shifting into neutral while slowing down and then returning to drive when ready to move — does this help resolve the vehicle's 'bucking' behavior during stops?