Chevrolet Captiva P0504 and spanner light on. Fault finding and repair.

Consider to support my channel and all the hard work put into it at   / lmautorepairs   Thank you Hi This Chevrolet came to me due to the spanner light would randomly come on and off... A quick scan revealed P0504... Follow me on this video to find out what was the problem and how to resolve it. And no, I did not have to replace it... it still going! :-) Hope you enjoy the video. Any questions or comments put them below. Like always, thank you for watching!