Wrench code comes up and car stops but will start up again and go and it won't happen for another week
Anything that a code comes up indicating check the air filter has to do with the Mass Air Flow Sensor. Either in needs to be cleaned or replaced. Use MAF spray cleaner to clean it.
Orange wrench on the dash and only goes 2 mph? Try retraining your ECM. That one stumped me for a bit after TB work.
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