2023 GMC Sierra 1500 forward collision avoidance problems
13 owner complaints filed with NHTSA name the forward collision avoidance on the 2023 GMC Sierra 1500 — 3% of all complaints for this model year.
What owners report
“The front grille trim moulding failed and flew off on the highway. Also, the forward collision light on vehicle from the front camera not working and needing to be replaced.”
filed Sep 14, 2026
“This vehicle has water intrusion for the power steering harness. The system went out one day. Vehicle has 40K miles on it. i bought it less than a year ago as a used vehicle with 30K miles on it. Less than a year later i end up with a $6,500 bill for it.”
filed Sep 10, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Forward Collision Avoidance problems in other Sierra 1500 years
| Year | Reports | Share |
|---|---|---|
| 2026 Sierra 1500 | 6 | 5% |
| 2025 Sierra 1500 | 9 | 8% |
| 2024 Sierra 1500 | 14 | 4% |
| 2022 Sierra 1500 | 24 | 4% |
| 2021 Sierra 1500 | 6 | 1% |
| 2020 Sierra 1500 | 14 | 3% |
| 2019 Sierra 1500 | 8 | 1% |
| 2018 Sierra 1500 | 6 | 2% |
| 2017 Sierra 1500 | 6 | 2% |
| 2015 Sierra 1500 | 3 | 0% |
| 2014 Sierra 1500 | 3 | 0% |
| 2013 Sierra 1500 | 2 | 2% |
Other reported problem areas on the 2023 GMC Sierra 1500
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.