P0299 Diagnostic Trouble Code Discussion for March 2022
Turbocharger Engine Underboost
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0299
| Help Request | Posted | |
| 2014 Buick Encore 1.4L Low power VIN: KL4CJFSB1E P0299: Low boost. ... been setting code P0299. After code is cleared, it has reasonable acceleration until code resets as pending. At this point the ECM locks the throttle to a maximum of 50%, and it feels quite weak. The code resets under hard acceleration at about 5000 R... |
March 18, 2022 |
