PIT5999
Service Bulletin Details
Public Details for: PIT5999
This preliminary information communicates to dealers gm is aware of the issue and working on a resolution
Models from 2023
| 2023 CHEVROLET SILVERADO 1500 |
| 2023 CHEVROLET SUBURBAN |
| 2023 CHEVROLET TAHOE |
| 2023 GMC SIERRA 1500 |
| 2023 GMC YUKON |
| 2023 GMC YUKON XL |
Models from 2022
| 2022 CHEVROLET SILVERADO 1500 |
| 2022 CHEVROLET SUBURBAN |
| 2022 CHEVROLET TAHOE |
| 2022 GMC SIERRA 1500 |
| 2022 GMC YUKON |
| 2022 GMC YUKON XL |
Bulletin No.: PIT5999 Published date: 04/6/2023 Preliminary Information PIT5999 Intermittent Audio On IOK Radio: 1-2 Seconds Of Audio Cut Out Proactive Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Chevrolet Silverado 1500 New (RPO J22, VIN Digit 5 = A / D) 2022 All All All All Chevrolet Silverado 1500 2023 All All All All Chevrolet Suburban 2022 - 2023 All All All All Chevrolet Tahoe 2022 - 2023 All All All All GMC Sierra 1500 New (RPO J22, VIN Digit 5 = H / U) 2022 All All All All GMC Sierra 1500 2023 All All All All GMC Yukon 2022 - 2023 All All All All GMC Yukon XL 2022 - 2023 All All All All United States, Canada, Mexico, Europe, Uzbekistan, Russia, Middle East, Argentina Involved Region or Country (Mercosur), Brazil (Mercosur), Bolivia (West), Chile (West), Colombia (West), Ecuador (West), Paraguay (West), Peru (West), Uruguay (West), Japan, Cadillac Korea (South Korea), Thailand (ASEAN), Australia/New Zealand, Other Africa Additional Options (RPO) IOK Condition Customers may notice audio that is choppy or delayed. This can happen for a period of a couple seconds. This may occur once during the drive cycle or multiple times. Cause Engineering is aware of the issue and working on a solution Correction: Dealers are not to replace the radio at this time and are asked to verify concern Engineering is aware of the issue and working on a solution Warranty Information For vehicles repaired under the Bumper-to-Bumper coverage (Canada Base Warranty coverage), use the following labor operation. Reference the Applicable Warranties section of Investigate Vehicle History (IVH) for coverage information. Labor Operation Description Labor Time 2889518 Verify choppy/delayed audio on IOK radio *This is a unique Labor Operation for Bulletin use only. Version History Version Modi ed 1 04/05/2023 - Created on. © 2023 General Motors. All Rights Reserved. 0.2 Hr.