11037253
Date: 2026-09-04. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
2011 Chevrolet Suburban 2500 problems
NHTSA lists 7 complaints for the 2011 Chevrolet Suburban 2500, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as CHEVROLET SUBURBAN 2500.
At a glance
- Complaints
- 7
- With crash
- 0
- With fire
- 0
- With injury (complaints)
- 0
- Injuries
- 0
- Deaths
- 0
- Recalls
- 0
- Do not drive recalls
- 0
- Park outside recalls
- 0
- Recall potential units (maximum)
- Unavailable
- Investigations
- 0
- Open investigations
- 0
- Manufacturer communications
- 310
Complaints per 100k sold unavailable. No sales source is available for this record.
Where the complaints are
| System | Complaints | Share of this vehicle's complaints |
|---|---|---|
| AIR BAGS | 4 | 57.1% |
| FUEL/PROPULSION SYSTEM | 2 | 28.6% |
| STRUCTURE | 2 | 28.6% |
| ELECTRICAL SYSTEM | 1 | 14.3% |
| ELECTRONIC STABILITY CONTROL (ESC) | 1 | 14.3% |
| UNKNOWN OR OTHER | 1 | 14.3% |
| VISIBILITY/WIPER | 1 | 14.3% |
| System | Subsystem | Complaints |
|---|---|---|
| STRUCTURE | BODY | 2 |
One complaint can name several systems, so shares can add to more than 100 percent.
Model-generated complaint tags: This model year has not been tagged.
Recalls
See new recalls and investigations this week.
0 recalls.
Investigations
0 investigations; 0 open.
Manufacturer communications
310 manufacturer communications.
| System | Count |
|---|---|
| EQUIPMENT | 91 |
| ENGINE AND ENGINE COOLING | 59 |
| ELECTRICAL SYSTEM | 54 |
| UNKNOWN OR OTHER | 40 |
| POWER TRAIN | 34 |
| ENGINE | 31 |
| WHEELS | 21 |
| STRUCTURE | 18 |
11030974
Date: 2026-04-01. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
11030091
Date: 2026-03-09. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
11030092
Date: 2026-03-09. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
11028931
Date: 2026-02-16. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary Information communication provides information to the technician that some owners of Heavy Duty Trucks and Utilities may ask if they can lower their tire pressures. Tire pressures being set to the "Tire and Loading Label" will ensure the safe handling and ride characteristics of the
11027601
Date: 2026-01-08. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
11025755
Date: 2025-11-20. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customera s vehicles that exhibit vibration conditions without utilizing the support of General Motors Technical Assistance Center. If
11023091
Date: 2025-09-09. Type: Other. Systems: UNKNOWN OR OTHER.
New Vehicle Monitoring Programs Section in IVH
11022084
Date: 2025-08-14. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
11021792
Date: 2025-08-07. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, B3935, C0750, C0755, C0760, C0765, and/o
Notes on this record
- Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
- System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
- Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
- A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.
Other names NHTSA uses
None listed.
Matched NHTSA models
| NHTSA model label | Complaints |
|---|---|
| SUBURBAN 2500 | 7 |
Same model, other years
- 2000 Suburban 2500: 7 complaints
- 2001 Suburban 2500: 34 complaints
- 2002 Suburban 2500: 33 complaints
- 2003 Suburban 2500: 21 complaints
- 2004 Suburban 2500: 20 complaints
- 2005 Suburban 2500: 6 complaints
- 2006 Suburban 2500: 2 complaints
- 2008 Suburban 2500: 7 complaints
- 2009 Suburban 2500: 1 complaints
- 2010 Suburban 2500: 5 complaints
- 2011 Suburban 2500 (current year): 7 complaints
Other Chevrolet models, 2011
Sources
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