Problems owners report
Complaints filed with NHTSA about the 2023 Chevrolet Suburban 1500, by the system named in each complaint. One complaint can name several.
- Engine10
- Power train4
- Fuel/propulsion system3
- Electrical system3
- Service brakes2
- Structure1
- Visibility/wiper1
- Vehicle speed control1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
Recalls
General Motors, LLC (GM) is recalling certain 2023 Chevrolet Silverado 1500, GMC Sierra 1500, 2023-2024 Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL, Cadillac Escalade, and Escalade ESV vehicles. The electronic brake control module software may fail to display a warning light when a loss of brake fluid occurs. As such, these vehicles fail to comply with the requirements of Federal Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Chevrolet told its dealers about the 2023 Chevrolet Suburban 1500: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 11012023 | This Preliminary information communicates with dealers a diagnostic aid for unwanted chime from front park assist sensorharness chaffing. |
| 11012009 | This bulletin helps aid the tech in possible transmission noise that may be normal or abnormal depending on the concern noted. |
| 11011996 | This service bulletin provides diagnostic/repair information to correct a customer concern of Cellphone not Charging or USB Receptacle Inoperative. |
| 11011990 | This service bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customer concern of wheel clicking. |
| 11011989 | This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid. |
| 11011983 | This engineering information (EI) closure ends the need for gathering additional information from technicians in regard to diesel fuel on the ground. |
| 11011965 | This technical bulletin provides repair information to correct a customer concern of Radio Software Version Y175 Multiple Updates for IOK. |
| 11011911 | This bulletin provides diagnostic information when checking the exhaust system for leaks. |
| 11011900 | This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue. |
| 11011890 | This Preliminary information communicates A diagnostic tip from root causing DTC: C1197 caused by a pinched air inlet hose to the suspension compressor air leveling system. |
| 11011885 | This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed overthe air update. |
| 11011877 | This technical bulletin provides repair information to correct a customer concern of Air Bag Warning MIL with DTC B14DC. |
| 11011872 | This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly. |
| 11011867 | This Preliminary information communicates a issue where the park assist module can set current communication dtc's due to a timing issue and it may have nothing related to the customers complaint. A software update will beavailable to repair these false DTC's |
| 11011857 | This Preliminary information communicatesDiagnostic Tips When Having Difficulties Programming Or Adding Key Fobs / Transmitters. |
| 11011805 | This Preliminary information communicates a GM part number forreflective high temperature heat or insulating tape when repairing wiring harnesses. |
| 11011773 | This Preliminary information communicates the proper component naming and labor operation codes for the air leveling system RPO F47and theElectronic Suspension Control SystemRPO Z95 |
| 11011771 | This Preliminary information communicates an issue with how to properly inspect and ensure the air lines for the air suspension system are fully seated. |
| 11011709 | This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. |
| 11011694 | This Preliminary information communicates Thus the active safety systems maybe inoperable and to perform a module reset to correct. |
| 11011693 | This Preliminary information communicates how to recover the Image Processing Module. |
| 11011689 | This Preliminary information communicates Engineering is investigating a no audio issue. |
| 11011684 | This Preliminary information communicates an issue with high resistance in the glass breakage loop that could cause a dead battery or unwanted theft alarm. Dealers are to inspect the glass breakage loop. |
| 11011682 | This Preliminary information communicates recovery procedure after return to dealer message. |
| 11011476 | This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed overthe air update. |
NHTSA manufacturer communications (public domain)
NHTSA investigations
Loss of motive power due to engine failure
NHTSA Office of Defects Investigation