Owners manual says no gas additives/treatments, says it may be bad for the fuel delivery system. My #2 injector is idling poorly and triggering the engine light because over the years I used too much BP and not enough Shell. I would gladly throw in a pint of seafoam if that might clean up the injector problem before going through the time and expense of replacing the injector.
But I don't want to try seafoam and find out it really f***d things up worse than the BP gas.
Anybody know if Seafoam is safe to use on an '06 V6
