Spanner light

[Laura -a]

Hi 

I have a Vauxhall zafria. Automatic a lot of work has been done on it.

I currently had a spanner light that would come on when driving fast and then go back off when driving slow, even standing idle if I rev the engine it would come on if I rev it between 30/40 Revs and over and then it would go back off… two weeks ago with no warning or lights on the engine completely cut out when driving 50 mph. I currently have a glow plug flashing it wants me to do a filter clean but I can’t risk taking it to far because I’m not sure what is wrong with it any ideas? 

[Vauxhall Owners Club]

Maybe best to get a mobile mechanic to come to you rather than driving it any further.
It should be a relatively easy task to diagnose with a scan tool 

Let us know how you get on with it