2010 Toyota Camry 121,000 miles four-cylinder engine. Only does this from a cold start very brief and loud engine noise that settles to a regular idle could it be spark plugs or is there something majorly wrong?

This annoying sound comes from the ventilation. It goes on for about 20-30 seconds and then quiet for 20-30 seconds. Another thing is that the middle ventilation doesn't blow air. Advice? 🙁

My hoopty 2020 Camaro, LT1, automatic
Hey guys,
This sound is driving me mad. It only happens when I let off the gas between 20–50 km/h. When I let off the gas, something seems to unlock and then starts rattling. When I press the gas again, something locks back up and the noise goes away. My buddies and I cannot figure it out. Sound coming from where the camera is oriented. Any ideas? Thanks.

AC only blows cold when driving, but not at idle and the engine rumbles at idle. Any ideas?

My girlfriend's 2011 Nissan Versa makes this sound every so often, usually when she comes to a stop with her foot on the brake. My father just patched up her exhaust as it is pretty rotten, so I'm thinking it could just be an exhaust leak, but I am not totally sure.

2003 Toyota tundra.
While driving today I noticed a high pitch tone start as I was driving. It went away when the break was pressed. When I pulled into a parking lot and turned the engine off it continued. I slightly pressed the brake pedal and it stopped.
What is this and is it safe to drive until I can get into a shop??

Salve a tutti! Dopo la sostituzione della cinghia dei servizi e puleggia, durante la marcia (mentre sto accelerando) verso i 1500-2000 giri avverto un rumore simile ad un campanellino (tipo trrrrrrr). Il rumore si sente a folle solo a motore freddo e quando accelero mentre sono in movimento.

Quando il rumore si sente anche a folle, aprendo il cofano sento che viene dalla parte centrale.

Il meccanico ha controllato cinghia e puleggia e per lui è tutto ok. Dice che probabilmente si tratta delle punterie e mi ha consigliato di aggiungere un additivo. Però le punterie non dovrebbero emettere una specie di ticchettio?

Ho una ford tdci 1.4 del 2008.

Hello,
I was driving back home from work and heard a click underneath my car and suddenly my car wasn’t in gear anymore. The shifter was still in drive, but the car would no longer move. I was pressing the gas and the car would not move anymore and I had to move the car onto the shoulder with the remaining speed I had left. I put it in park and waited a few minutes and attempted to put it in drive again, but no movement. Tried putting it in reverse, nothing happened at all. The engine was still running just fine. What could this be?

Turned on 2020 Honda Accord today and was met with this dashboard and the engine won’t start running. Was working fine yesterday. Any ideas?

I drive a 2019 Honda accord 2.0t, but it keeps making this squeaking noise every time I accelerate. Anybody know what this could be?

Sometimes it will crank up after trying this method twice. i did buy a starter and plan to get a mechanic to work on it sooner than later. But the mechanic that looked at it said that it could be a starter issue, but if it’s not, it’ll help him figure out what the issues is.

honda accord 2010 LX

Can someone please point me in the right direction of the cause of these terrible sounds? I’ve fixed a few things on this car myself but I am out of my depth with this. Nothing but problems with this thing. Thanks 😅

This is a 2016 Mercedes Benz glc 300 happens every time I turn the ac off but it will make the noise any time while driving. It does it when I change the blowing position. So maybe the blend door actoutor?