GMC Troubleshooting Questions? Ask a Mechanic for Answers
Hello and welcome. My name is ***** ***** you for visiting the site, I will be happy to assist you today.
Do you know what the fuel pressure is at?
Is the security light on or flashing?
System crash, BRB
So sorry. I had a system problem. I have absolutely nothing to do with any charges on the site. And, lets see, you are not satisfied because you don't know what the fuel pressure is? Not sure if the security light is flashing?
There is no possible way for anyone to 'know' what the problem(s) are or is without doing a little testing.