[Petef]

I have had my SXI for nearly 2 years.
When I accelerate my exhaust emission light comes on and the engine cuts out. It restarts agains but runs really rough. It has been backwards and forwards to my local Vauxhall specialists but still no luck. They have changed the ECU and say it is now misfiring on 3 and 4.
Anyone any ideas?

 

[Jimbo Jet Set]

Is it coming up with any Fault codes now the Ecu has been replaced.

 

[Petef]

Yes afraid so!

 

[Jimbo Jet Set]

Yes afraid so!

Do you know what they are someone on here may be able to help.

 

[Petef]

dont know code numbers im afraid. misfire on 3 and 4 and valve sticking