NHTSA Complaint #11646216 — 2010 CADILLAC SRX

Problem: My 2010 Cadillac SRX with 87,000 miles been having issues with downshifting , my vehicle would not shift to second or higher gear while driving and makes it very unsafe on the road. When this occurs I would try to pull over safely to park. My SRX would be drivable if shifted to park and then shift to drive or if i turn off the vehicle and re-start. I have been back and forth going to my mechanic( s). I was told possible TCM issues but no definite diagnosis. I have been reading a lot of 2010 SRX owners on Cadillac forums with exact similar issues and decided on making this official to report to NHTSA hoping it would open an investigation and figure out the defect on this type vehicle. My vehicle issue or problem started to become symptomatic around year 2021 and my SRX has around 63,000 miles on it. I keep up with the regular scheduled maintenance and upkeep, The SRX looks like new and would like to keep it longer as the rest of the vehicle is kept it's appearance and other parts well. I have reported this issue directly to the main contact number @Cadillac company and they told me my vehicle VIN is not included on the safety recall with shifting issues and offered me a $100.00 for repair coupon instead for future repairs. i have spent thousands of dollars fixing the unidentifiable issue whenever the engine light comes on and throws out a code but my downshifting problem continues.