2021 GMC Sierra 1500 other problems
The 2021 GMC Sierra 1500 has 40 other complaints filed with NHTSA — 6% of the year's total, and roughly flat versus the prior model year.
40
Other complaints
6%
Share of year
1
Crash-involved
0
Related recalls
Other complaints by year
What owners report
“I have HD surround vision cameras. I was parallel parking very slowly. The back end of my truck was in so I was watching the camera to see the front right of my truck and the back left of the other vehicle. I could see both vehicles including the road between them. There was space between the…”
Common questions
How many other complaints does the 2021 GMC Sierra 1500 have?
NHTSA has 40 complaints about the 2021 GMC Sierra 1500 other — 6% 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.