Thanks for your help. We made the changes you mentioned and it worked! It's weird that the GA tool in DTM is hindering the GA Ecommerce tracking somehow.

Does anyone has success loading Google Analytics Ecommerce tracking in DTM? If so can you please share.We currently have Google Universal Analytics as an installed tool in DTM along with Adobe Analytics and Adobe Target. The Ecommerce tracking is loaded on the checkout success page as a Non-Sequenti...