2020 GMC Sierra 1500 driver assistance problems
The 2020 GMC Sierra 1500 has 27 driver assistance complaints filed with NHTSA — 4% of the year's total, and roughly flat versus the prior model year.
27
Driver Assistance complaints
4%
Share of year
0
Crash-involved
0
Related recalls
Driver Assistance complaints by year
Common questions
How many driver assistance complaints does the 2020 GMC Sierra 1500 have?
NHTSA has 27 complaints about the 2020 GMC Sierra 1500 driver assistance — 4% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.