Hyundai salesman ghosting me after I completed survey

So I bought a brand new 2025 Hyundai Tucson. The salesman called and asked if I wanted a trunk cover or any other accessory I didn’t get that I might’ve wanted. I told him a trunk cover would be nice but it’s not necessary. He then asked if I could complete the survey they sent out and asked to give him all 10’s. I agreed and had a question about when my car payment would be first due. He told me to complete the survey and then he’ll call me back in 5 min with an answer. I completed it but never got a call back. Next day I texted him and no response. This was a week ago. Yesterday I tried calling and no response. It’s really annoying and I want to email Hyundai and let them know I would like to redo the survey. Have any of you been through something similar?