這個碼是什麼意思？
以下表述對應所列原廠與通報。使用前請核對完整故障碼、回報模組、年式與引擎。
故障碼描述偵測到的異常，不直接指定必須更換的零件。
原廠技術資料
4以下為英文原文
BUICK, CADILLAC, CHEVROLET, GMC
原文故障碼 P0558
This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored.
BUICK, CADILLAC, CHEVROLET, GMC
原文故障碼 P0558
This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored.
BUICK, CADILLAC, CHEVROLET, GMC
原文故障碼 P0558
This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored.
BUICK, CADILLAC, CHEVROLET, GMC
原文故障碼 P0558
This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored.
核對適用車輛
23車型關聯可作查閱線索；引擎、生產範圍與軟體條件請核對原廠資料。
| 品牌 | 車型 | 年式 |
|---|---|---|
| Buick | ENCLAVE | 2021 |
| Buick | ENCLAVE | 2020 |
| Buick | ENCLAVE | 2019 |
| Buick | ENCLAVE | 2018 |
| Cadillac | XT5 | 2021 |
| Cadillac | XT5 | 2020 |
| Cadillac | XT5 | 2019 |
| Cadillac | XT5 | 2018 |
| Cadillac | XT5 | 2017 |
| Cadillac | XT6 | 2021 |
| Cadillac | XT6 | 2020 |
| Chevrolet | BLAZER | 2021 |
更換零件之前
記錄故障碼與凍結資料，檢查電瓶狀態、相關故障碼和可見線束或軟管損傷。依該車診斷程序與測試結果決定維修，避免僅憑故障碼換件。
還能繼續駕駛嗎？
不能只憑故障碼判斷能否繼續行駛。故障燈閃爍、嚴重抖動、過熱、機油壓力警示或煞車轉向異常需立即注意。影響操控或引擎安全時，應在安全地點停車並求助。以車主手冊為準。