Tire-pressure monitoring system (TPMSC) and Control system for exhaust lights are on after changing tires

It sounds like you have two individual sets of tires, summer and winter sets? If so, the TPMS sensors aren’t moved back and forth between sets. The shop usually has to tell the vehicle’s computer that different tires (really that different sensors) are now installed. It sounds like the shop didn’t do that, or did it wrong.

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