We will give the bottle of injector cleaner a shot.

The car only has about 70k miles on it.

The plugs, cap, rotor, wires, etc are in excellent condition and we saw no need to replace them.

Yes, We unplugged the positive battery cable for about 20 minutes and plug it back in. Now our SRS Airbag light comes on. -_-

Thanks very much for your reply!