misfiring

Hello all! I am having a huge headache with my car as of lately. So here’s the story: Ever since the winter, the car has been sputtering, misfiring, and just not running like the 5.0 I know. Ran codes: KOEO: 11 KOER: 12, 92 I have done SO MUCH testing, and replaced a BUNCH of parts that...

Hi everyone! This is my first post in this forum. I have been lurking and reading for a while and you have all helped me with my project. I was checking all my spark plugs the other day and on spark plug # 1 there was oil on the threads and build up on the electrode. I got worried and checked...

Hi All, I have a 2002 Ford Mustang that I bought a few months ago. It has been running great, haven't done much of anything to the car. I travel for work, and before I left two weeks ago, it was running very well. I get back, and drive to the gas station, and she throws a P0304 and P0316...

i have a 99 GT auto vert with about 125k miles. i bought the car in december of last year for dirt cheap (thing was leaking coolant bad, among other things). since then it's pretty much been a continuous project as it is my daily driver. I've been able to tackle most issues with it, but now i'm...

Merry Christmas my fellow gearheads! I have some major mustang problems and I'm hoping someone can help me, you all always have good advice and I've always had good luck with this forum. So here's the issue. I have a 2001 Mustang GT 4.6 SOHC with 130,000 miles on it. Within the past 4 months I...