10th Jun 2013, 22:25
Hey, I wanted to let you know that I have a 2007 Optra, used to have a similar problem. Does your digital display show PNDR all at once? My problem was the neutral safety switch.
Hey, I wanted to let you know that I have a 2007 Optra, used to have a similar problem. Does your digital display show PNDR all at once? My problem was the neutral safety switch.
20th Feb 2013, 05:03
Just reading through here. Been having my issues with my Optra 2004 LS Sedan, but any how, when it's flashing like that, I was told it's misfiring. You should check your coolant and make sure you don't have anything in the oil. If there are problems, then you should get it to the mechanic.