My car lights up with several warning lights, and it's slow to accelerate. The warnings come as brake system, rlectronic parking brake hold problem, emission system problem, power steering problem, land assistance hill assist, cruise control, etc.. I know bas battery can cause some issues, replaced battery and still has alarms.

 

Warranty?

 

no. 95000 miles. Regular oil changes. Probably need trans flush

 

Sounds like a ground issue. I'd clean all the grounds.