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-   -   2012 Buick LaCrosse stall (https://www.buickforum.com/forum/lacrosse-28/2012-buick-lacrosse-stall-9518/)

Scott863 Jun 13, 2024 06:23 PM
2012 Buick LaCrosse stall
 
I have a 2012 Buick LaCrosse and it sometimes stalls after driving it for a while. All the gauges goes crazy and when I try to start it clicks. I have replace the battery on it and had the alternator tested and it's fine. Does anyone have any idea what could be causing this? I'm stumped. Once it sits for a little while it will start right up and drive with no problems. Seems to only do it when the motor gets hot.

donaldp Nov 28, 2024 12:15 PM
My mom and dad's 19943.8 Buick LeSabre had a similar issue that turned out to be a crankshaft sensor. Hard to track down the actual culprit.

elijahs7 Dec 19, 2024 11:18 PM
I have the same issue!
 
Originally Posted by Scott863 (Post 19202)
I have a 2012 Buick LaCrosse and it sometimes stalls after driving it for a while. All the gauges goes crazy and when I try to start it clicks. I have replace the battery on it and had the alternator tested and it's fine. Does anyone have any idea what could be causing this? I'm stumped. Once it sits for a little while it will start right up and drive with no problems. Seems to only do it when the motor gets hot.
Hello I have the same exact issue happening. Did you ever figure out what was causing the stalling? Please I have been trying to fix my car for months.


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