noise

I have been getting a noise coming from the driver's side of the firewall at freeway speed and it has been getting worse. It changes with engine speed and has a tinny tone to it like something is cracked and leaking. Well, today I figured it out! The rubber boot on the steering shaft had...

Hey all! New here & trying to narrow down an issue with my 2003 CR. Any info is greatly appreciated! Rather loud slap/clap noise coming out the tail pipe; no exhaust "restrictions". Can't hear anything odd under hood. Truck has 317k on the clock with no major engine work done except injectors...

I have been dealing with an intermittent whistling noise for over a year. I have finally managed to capture a video of it so others can hear the sound as well. Initially it was very seldom heard, but it has gotten worse recently. The truck is an 07.5 with EGR, DPF and CCV Deletes...

My truck is a 2011 (see signature). The heater / AC has a whine that is annoying. It is a high-pitched whine and more noticeable when the fan is on the lower speeds. I think it has always been there. I’ve blown the vent work out. I’ve added the Genos Garage outside and inside air filters. I...

I've had the AC on a few times in the past week with no issues. Today I heard a nasty grinding noise when turning on my AC twice. It sounded like a plastic gear grinding and losing traction against a metal gear. As soon as I touched the AC button it made an awful racket under the hood for a...

My 2015, 3500 has a clicking noise that comes from under the right side of the cab. I hear it when the truck has been running and is idling. Any ideas? Maybe the exhaust system? :confused:

My 2007 has 91K on it now and I start it every day, change oil every 4,000 miles. Just recently have noticed a new noise that sounds like a moderate grinding humming noise. Not really sure what it is, I bought a stethoscope and did some listening around with it in the belt tensionor, water pump...

I just had my getrag rebuilt, installed it and noticed a small clicking/rattle noise in every gear and neutral with the clutch completely released, the noise will go away with any clutch pressure or if I hold on to the fork under the truck, the slave keeps a small amount of pressure on the fork...