Enter the error code and car brand
Vehicle engine and/or automatic transmission
Code: P1116 - The Engine Coolant Temperature (ECT) sensor signal is unstable or cutting in and out, which may affect how the engine monitors its temperature.
DTC P1116 BUICK
13.10.2025
4880
1 minute of reading
Video for "Error p1116" on YouTube
The following error codes are often searched for
Comments on the article