Opel Monza Model Overview
Opel Monza Cars
no problem with staring, idling normally,but soon as you drive at normal speed the engine starts to surge...then go back to normal operation. once you slow down and change the gears back, and excele...
My car doesn't spark and someone told me to buy a module. Help please
Replaced module the one that is fitted inside distributor tested ecu nothing wrong will not pick up a spark