Hello Robert, We encourage you to continue working with your authorized Hyundai dealership for assistance for any transmission and the rattling sounds.  If you have any questions or concerns about Hyundai vehicles, please contact our customer connect center at (800) 633-5151. Thank you ^cc. 

Thank you for sharing your feedback about your 2024 Hyundai Sonata.
We truly value hearing from our guests and continuously monitor feedback to enhance our products and services to best match our consumers' preferences. Your feedback will be taken into consideration. ^cc 

Hey Craig, thank you for sharing your concerns with us. Allow us to take a further look at your vehicle's concerns. A representative will be in touch with you shortly to investigate further. Thank you ^cc. 

Hello Bobby, thank you for your feedback regarding your 2024 Hyundai Sonata. We’re truly sorry to hear about your disappointment with the dashboard. We encourage you to visit your local authorized Hyundai dealership for further inspection and assistance. If you have any questions or concerns about Hyundai vehicles, please contact our customer care center at (800) 633-5151. Thank you ^cc 

Hey Andrew, thank you for sharing your concerns with us. Allow us to take a further look at your vehicle's concerns. A representative will be in touch with you shortly to investigate further. Thank you ^cc. 

Hello Melchor, thank you for your feedback regarding your 2024 Hyundai Sonata. We’re sorry to hear about your experience. If you’d like to share more details directly or need any assistance, we encourage you to contact our customer care center at (800) 633-5151. One of our representatives will be happy to assist you further. Thank you ^cc