I would've picked them up yesterday if they were straight and true. That is literally crackhead, might be stolen goods price. Oh damn, second thoughts now. Or the guy has no clue what he is selling.

 

^get there as quick as you can...

Your slip light could be caused by the wheels/tires ... dont overthink it and just set it off to the side until you get those new wheels...

 

Womp womp



I hope they're still available OP and you can snag them!

As far as the slip light, I imagine that's traction control kicking in based on the likely wrong size for your current wheel/tire setup.

I like to play around with this calculator to find something that's within 3% circumference. https://www.wheel-size.com/calc/

What are your current wheel/tire specs?