1999 Chevrolet Silverado 1500 structure problems
53 owner complaints filed with NHTSA name the structure on the 1999 Chevrolet Silverado 1500 — 9% of all complaints for this model year.
What owners report
“The contact owns a 1999 Chevrolet Silverado 1500. The contact stated that there was a gap between the cab and the bed of the vehicle, and that the subframe of the vehicle was corroded. The check engine warning light was illuminated. The vehicle was taken to an independent dealer and the contact was…”
filed Apr 25, 2023
“The frame and suspension has overly corroded. The frame is falling apart so bad that when I shut the driver's door chunks of metal fall to the ground. I've had it assessed and they say it should not be this bad. Even in Michigan”
filed Sep 27, 2021
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please…
PIT3227S · Service Bulletin/Repair Instructions · issued May 9, 2023This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please…
PIT3227R · Service Bulletin/Repair Instructions · issued Apr 13, 2022
Structure problems in other Silverado 1500 years
| Year | Reports | Share |
|---|---|---|
| 2025 Silverado 1500 | 1 | 1% |
| 2024 Silverado 1500 | 8 | 3% |
| 2023 Silverado 1500 | 7 | 2% |
| 2022 Silverado 1500 | 12 | 2% |
| 2021 Silverado 1500 | 25 | 3% |
| 2020 Silverado 1500 | 23 | 3% |
| 2019 Silverado 1500 | 22 | 2% |
| 2018 Silverado 1500 | 11 | 2% |
| 2017 Silverado 1500 | 20 | 3% |
| 2016 Silverado 1500 | 21 | 3% |
| 2015 Silverado 1500 | 45 | 4% |
| 2014 Silverado 1500 | 90 | 6% |
Other reported problem areas on the 1999 Chevrolet Silverado 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.