Well I finially changed my glow plugs. I have checked everything from batteries to my relay and everything was ok so I knew that it was either glow plugs or the wire harness. I was not wanting to replace the glow plugs after all the horror stories ive heard about them but I had no other option so I tore into it and was amazied how easy they were to change, only took two and a half hours. Anyone having problems with cold starting dont be intimidated buy them. Also if you have no other way to get started but to use starting fluid dont use very much. My glow plugs did swell a little as a result of me using starting fluid. If the tips swell too much the tip could pop off when you try to pull them out of the head. Oh by the way six out of eight were bad.