Intermittent Parasitic Battery Draw Below 40 Degrees F / Dead Battery / Slow Crank – 2018-2020 Buick Cadillac Chevrolet GMC
NHTSA ID Number: 10178303 Manufacturer Communication Number: PIT5745 Summary This Preliminary information communicates and issue with the memory seat module waking up the low speed GM lan bus and causing a battery draw.
