July 22, 2020 at 2:17 pm
#611119
Participant
Hi – I have the same problem. 2019 Yukon XL. Sounds like shocks creaking when going over even small bumps at low speed. Headed to GMC dealer for second time. Have found this online. Any luck on your end?
https://www.tomorrowstechnician.com/gm-squeaking-noise-from-the-vehicle-underbody/