help to diagnose

Hey guys so I got a 2017 mustang gt pp with around 76k miles I have exhaust, headers, and a tune. I recently notice that my steering wheel modes such as comfort, normal, and sport were not working. I can change them to each other but the steering wheel stay super light and easy to move. I am...

This is pretty hard to explain but I keep hearing an extremely unusual sound at random times (it’s not consistent) only when slowly accelerating, like driving through a stores parking lot, or calmly accelerating from a Stop sign. I even began hearing it when the vehicle is not in motion. Once I...

Hi Guys. I know there have been a lot of threads about this issue. I found two or three little bubbles on the edge of my passenger door. Idk if they have been there since the car was new or not. I had my LED flashlight and happened to notice them while I was working on another car. I took...

So when I went to put my car into accessory mode today, the car fully started without my foot being applied onto the brake pedal. I let it idle for a little then turned the car back off. I noticed after I turned the car off that the green light on the “start/stop” ignition button was fully lit...

Ik direct injection has a clanking noise, but this noise is coming from the left side of the motor in the video and only occurs when I crank the car for about 10 seconds. Just want know if this normal or not. Is it a timing chain going bad?

I’ve developed this annoying rattle that comes and goes, its only at a certain rpm that it happens and has been driving me insane. it sounds like its coming from the interior, towards the driver side rear quarter panel/trunk. Anyone else having this issue? 2015 Mustang GT See attached

Car I have a 2016 mustang GT with a Vortech v3 supercharger on it tuned by lund. I have left and right upstream O2 sensors, but no cats, and O2 sensors. The only codes I have are for the missing downstream O2 sensors. I have 3 inch long tube headers with an X pipe that goes to a 2 1/2 inch...

Hey everyone. I have a 2017 GT Premium with the Performance Pack. I got the car this past summer, and I’ve noticed (especially more so recently) that it makes this high pitched sort of mechanical ringing noise. It’s hard to hear in the video, so you’ll want to use headphones at a higher volume...

This is the second time my Mustang got stuck at redline. I was in 2nd gear at full throttle, revved it out to 7,400, and shifted into 3rd, but it got stuck at redline. Initially, I thought I missed a gear, but it remained stuck at 8k rpm regardless of the gear or whether I was in neutral. I had...

Any clue what that rattle is? Doesn’t sound internal. About the 7 second mark of the video. Thought it was the heat shield on the turbo but it sounds like its coming from lower on the motor and only does it when I cut the engine off. Thanks in advance. 2017 mustang Ecoboost. Oh, I’m the only...

Hey guys, so I upgraded from my calculator screen to sync 3. I used the hellhorse harness. I put it in, everything was working fine. Then I took it apart again to install my gps antenna and CarPlay wires. Put everything back together and now my push button isn’t working anymore! Everything else...

Someone who please knows a lot about cars help me out here so I’m trying to figure out the problem my car has is when I accelerate SOMETIMES not everytime it could be days or weeks apart from each other but my car will shake as I accelerate until I just keep accelerating and it will eventually...

Someone who please knows a lot about cars help me out here so I’m trying to figure out the problem my car has is when I accelerate SOMETIMES not everytime it could be days or weeks apart from each other but my car will shake as I accelerate until I just keep accelerating and it will eventually...

My 2021 Mustang Gt started making this loud clicking noise when I start up the car and am Idle. The clicking will then speed up as I press the accelerator. I have a video of the sound linked 🙏.