P2099 on Chevrolet vehicles
P2099 is named on 28 Chevrolet model years (2016–2024): 62 manufacturer filings and 0 owner reports in NHTSA’s files, across Equinox, Traverse, Camaro, Colorado, Impala.
Which Chevrolet model years name P2099
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports |
|---|---|---|---|
| 2019 Chevrolet Traverse | Fuel/Propulsion System | 3 | — |
| 2018 Chevrolet Traverse | Fuel/Propulsion System | 3 | — |
| 2017 Chevrolet Equinox | Fuel/Propulsion System | 3 | — |
| 2017 Chevrolet Traverse | Fuel/Propulsion System | 3 | — |
| 2016 Chevrolet Equinox | Fuel/Propulsion System | 3 | — |
| 2016 Chevrolet Traverse | Fuel/Propulsion System | 3 | — |
| 2024 Chevrolet Camaro | Electronic Stability Control | 2 | — |
| 2023 Chevrolet Camaro | Exterior Lighting | 2 | — |
| 2023 Chevrolet Traverse | Exterior Lighting | 2 | — |
| 2022 Chevrolet Camaro | Exterior Lighting | 2 | — |
| 2022 Chevrolet Colorado | Fuel/Propulsion System | 2 | — |
| 2022 Chevrolet Traverse | Fuel/Propulsion System | 2 | — |
| 2021 Chevrolet Camaro | Fuel/Propulsion System | 2 | — |
| 2021 Chevrolet Colorado | Exterior Lighting | 2 | — |
| 2021 Chevrolet Traverse | Electronic Stability Control | 2 | — |
| 2020 Chevrolet Camaro | Exterior Lighting | 2 | — |
| 2020 Chevrolet Colorado | Exterior Lighting | 2 | — |
| 2020 Chevrolet Impala | Exterior Lighting | 2 | — |
| 2020 Chevrolet Traverse | Exterior Lighting | 2 | — |
| 2019 Chevrolet Camaro | Exterior Lighting | 2 | — |
| 2019 Chevrolet Colorado | Exterior Lighting | 2 | — |
| 2019 Chevrolet Impala | Electronic Stability Control | 2 | — |
| 2018 Chevrolet Camaro | Exterior Lighting | 2 | — |
| 2018 Chevrolet Colorado | Exterior Lighting | 2 | — |
| 2018 Chevrolet Impala | Fuel/Propulsion System | 2 | — |
| 2017 Chevrolet Colorado | Exterior Lighting | 2 | — |
| 2017 Chevrolet Impala | Electronic Stability Control | 2 | — |
| 2016 Chevrolet Impala | Fuel/Propulsion System | 2 | — |
A model year is listed because the code is named in its own record — a bulletin filed against it, or an owner’s complaint about it — not because every one of these vehicles sets it. Counts are documents in NHTSA’s files, not failure rates.
Chevrolet filings that name P2099
Source: NHTSA manufacturer communicationsBulletins and campaigns Chevrolet filed with NHTSA whose summary names P2099. Quote the document number at the service desk — it is a diagnosis the maker has already written down.
- PIP4964D Service bulletin2019-06-18 · Fuel System, Gasoline
- This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will need to perform an injector balance or Active Fuel Injector Tester prior to going further. Technician will also need to check for a small leak in the exhaust if pu
- PIP4964E Service bulletin2023-10-16 · Electronic Stability Control — Automatic (Asc)
- This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will need to perform an injector balance or Active Fuel Injector Tester prior to going further. Technician will also need to check for a small leak in the exhaust if pu
- PIP4964F Service bulletin2025-05-29 · Unknown Or Other
- This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will need to perform an injector balance or Active Fuel Injector Tester prior to going further. Technician will also need to check for a small leak in the exhaust if pu
What P2099 means
Source: SAE J2012 / OBD-IIP2099 sits in the generic range of the OBD-II standard, so it means the same thing on every vehicle sold in the United States — but WhichTrim does not carry a definition for it and will not invent one. What is on this page is the record: who named it and on what.
A stored code names the test that failed, never the part that caused it. The record above is what Chevrolet and its owners have filed about it; the code’s page across every make has the whole file.
Common questions
Source: NHTSA files and the OBD-II standardIs P2099 a known problem on Chevrolet vehicles?
It is a documented one: NHTSA's files hold 62 manufacturer filings and 0 owner reports naming P2099 on 28 Chevrolet model years (2016–2024). Whether it is a problem on one particular car is a diagnosis, not a count — but a bulletin that names the code on your model year is the place to start.
Which Chevrolet models does P2099 appear on most?
2017 Equinox (3 documents), 2016 Equinox (3 documents), 2019 Traverse (3 documents).
Does P2099 on a Chevrolet mean it is recalled?
No. Recalls are filed by campaign and matched by VIN; no recall is triggered by a scan tool. Check the VIN at nhtsa.gov/recalls, or open the model year's page here for the campaigns filed against it.