How far from Liverpool are you?
There is a chap there called Adam he's top notch at finding faults etc (charges a £75 diag fee) which covers him looking for and finding proving fault.
He could well be worth having a chat to & he will not replace parts etc that don't need replacing he's doesn't just follow a computer he works through everything to find the true cause of the fault.
Link to his Facebook page =68.ARBh2k4OYD3JNfhQy9KzqpkD6Uu8K7eHFxq78XKAvmz5Pj3EijcOaxpSKzkxHRWU8FQ9W779AnPh72mRE1b2tjT44FolfZO7SLnMFCMo6y3aSn98Izf0sBZKS_xsG-34nhLNodQkYJspggHcZ6WQstuVu-abdfDpdheW2owd3t5dphOpgab2AMG2ux0K8GrvSbSFpjcAzE5hRXZT9NII624GfoHZiV4ecNuSsjJ9rUP4zw7-SL-h9ktvPX7WwBCzg40sxQT_iPH2dWQ1_LvJnBPVkmOK4A]AC AutoTech
There is a chap there called Adam he's top notch at finding faults etc (charges a £75 diag fee) which covers him looking for and finding proving fault.
He could well be worth having a chat to & he will not replace parts etc that don't need replacing he's doesn't just follow a computer he works through everything to find the true cause of the fault.
Link to his Facebook page =68.ARBh2k4OYD3JNfhQy9KzqpkD6Uu8K7eHFxq78XKAvmz5Pj3EijcOaxpSKzkxHRWU8FQ9W779AnPh72mRE1b2tjT44FolfZO7SLnMFCMo6y3aSn98Izf0sBZKS_xsG-34nhLNodQkYJspggHcZ6WQstuVu-abdfDpdheW2owd3t5dphOpgab2AMG2ux0K8GrvSbSFpjcAzE5hRXZT9NII624GfoHZiV4ecNuSsjJ9rUP4zw7-SL-h9ktvPX7WwBCzg40sxQT_iPH2dWQ1_LvJnBPVkmOK4A]AC AutoTech
Astra-J 2.0 CDTI S/S
Retrofitted AFL, TPMS, Navi950, BT, DAB, Rear Camera, Infinity sound system, Towbar, Flexfloor & more.
I can do programming and retrofits using genuine GM MDI and Dealer software.