factory fitted duel

[bendigo]

can someone help me . i have a 2011 series 2 commodore with factory fitted duel fuel . its been randomly beeping whens its on lpg (should only do this when the lpg tank is nearly empty ) and cuts out while while im driving down the road . in petrol mode sometimes all the lpg fuel guage lights start flashing red . driving on petrol i have no major issues at all . ive been to an auto electrician when its playing up and they cant find any faults when they plug in their diagnostic . is it a faulty relay or what ???

 

[whats up]

can someone help me . i have a 2011 series 2 commodore with factory fitted duel fuel . its been randomly beeping whens its on lpg (should only do this when the lpg tank is nearly empty ) and cuts out while while im driving down the road . in petrol mode sometimes all the lpg fuel guage lights start flashing red . driving on petrol i have no major issues at all . ive been to an auto electrician when its playing up and they cant find any faults when they plug in their diagnostic . is it a faulty relay or what ???

 

[VTS5]

While running on LPG,Once your engine reaches normal temp.controller automatically switches to petrol ,if it can't ,yellow light will be flashing and it will beep, then you should bring the rpm. over 1500+ ,if you don't have enough gas in the tank,you should switch to petrol.
All that clearly explained in the book ..(if you did get one when you bought the car)