u/Efficient-League-595

I’ve been having a recurring issue with the shifting on my Checkpoint+ SL 6 (SRAM Rival/GX Eagle AXS). It’s been to the LBS numerous times, works well for a couple of rides and then back to issues. The problem occurs between gears 9-12. It seemed like a trim issue as the chain is making the “I’m going to shift” noise when I’m just sitting in a gear. I’ve worked through that a few times but it keeps going back to shifting issues after a few rides (delayed shifting MORE than expected). The riding scenario is commuting 17 miles to work daily. I have a rack with a pannier bag that carries my laptop occasionally and other items to work (never over 10 lbs.). I weigh 190 (working on that). I’m adding this detail because I’m wondering if it’s a weight on bike variable.