The FAQ at the bottom of this posting will tell you how to get to the Michigan "Where's My Refund" lookup tool, and if necessary, how to contact the Michigan Dept. of Treasury. However, the Michigan Dept. of Treasury website currently says:
"Temporary Service Limitations for Individual Income Tax Systems
From October 16 to November 12, individual income tax systems have limited functionality as we undergo final preparations to launch a new and improved system. Treasury staff are unable to process returns or make account adjustments during this time."
and
"Refund processing is currently impacted by system upgrade initiatives.
For both e-filed and mailed returns, please allow 10 weeks before checking your refund status by phone or online."
However, there are some additional things you need to check.
First, you need to be sure your state return was successfully filed. If you efiled, be sure your efiled state return was accepted. If you used Online TurboTax, you can check by looking at the Tax Home in your Online account.
Or did you choose to file by mail instead? TurboTax does not mail it for you. If you chose that method, you have to print, sign, date, and mail it.
FAQ: How do I track my Michigan state refund?
https://ttlc.intuit.com/oicms/L5VlbOtDE_US_en_US
