這個碼是什麼意思？
控制器發現第 1 汽缸列的 A 凸輪軸正時過度提前，或未達到預期控制狀態。在所引福特與通用資料中，這對應進氣凸輪軸。第 1 汽缸列包含第 1 缸，實際位置依引擎而定。此碼本身不能認定凸輪軸位置感知器損壞。
來源與解讀範圍 [1]
故障碼描述偵測到的異常，不直接指定必須更換的零件。
更換零件之前
保留凍結資料，依該引擎流程比對目標與實際凸輪軸正時。先核對通報與生產日期，再決定檢查哪些致動器部件；不可直接套用第 2 汽缸列或排氣側流程。
原廠技術資料
19以下為英文原文
CADILLAC, CHEVROLET, GMC
原文故障碼 p0011
This Preliminary information communicates the possibility of DTC p0011 p0016 and potential for a rattle or ticking noise to occur from the Intake Cam Actuator, or cover plate screws backing out and making contact with…
CADILLAC, CHEVROLET, GMC
原文故障碼 P0011
This Preliminary information communicates to the dealers information related to a Malfunction Indicator Lamp (MIL) Illuminated with Any Combination of DTCs P0011 P0014 P0016 P0017 Setting. Advises to perform Strategy…
CADILLAC, CHEVROLET, GMC
原文故障碼 P0011
This Preliminary information communicates The vehicle may have an SES lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230.…
CADILLAC, CHEVROLET, GMC
原文故障碼 P0011
This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or…
CHEVROLET, GMC
原文故障碼 P0011
This Preliminary information communicatesA vehicle may come in with a DTC P0011 set,A sticking oil control solenoid for the cam actuator.Since the L84/L87 is on exchange,(PIP5567)engineeringhas decided that we will…
CADILLAC, CHEVROLET, GMC
原文故障碼 P0011
This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or…
核對適用車輛
17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 |
|---|---|---|
| GMC | SIERRA 1500 | 2023 |
| GMC | SIERRA 1500 | 2022 |
| GMC | SIERRA 1500 | 2021 |
| GMC | SIERRA 1500 | 2020 |
| GMC | SIERRA 1500 | 2019 |
| GMC | SIERRA 1500 | 2018 |
| GMC | SIERRA 1500 | 2017 |
| GMC | SIERRA 1500 | 2016 |
| GMC | SIERRA 1500 | 2015 |
| GMC | SIERRA 1500 | 2014 |
| GMC | SIERRA 1500 | 2013 |
| GMC | SIERRA 1500 | 2012 |
來源與解讀範圍
以下解釋由本站依所列原廠資料整理。頁碼從 PDF 檔案第一頁起算。原文為英文，譯文供參考；引用某版本不代表它是原廠目前最新指令。
- 2024–2025 MY OBD System Operation Summary for Gasoline Engines ↗
Ford Motor Company · PDF 頁碼 76 ·
- 21-NA-146 · MIL illuminated, P0011 and/or P0014 ↗
General Motors · PDF 頁碼 1, 2 ·
來源核對日期 · 2026-10-27
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。