Driving home and my car went into reduce power mode and traction manage light and engine light. Drove home going 20mph restated vehicle in driveway everything went to normal except for the check engine light was still on. Cadillac SRX 2010 100+ miles

 

Can someone help please?

 

Go by a parts store and find out what code is stored. There are several things that can cause reduced power mode. Code stored and turned ses light on. Code should indicate where to look.