Then next morning temp gauge went to red, back down to normal below normal then back up to red. Is this just the thermostat?

I have a flat and cannot get the wheel off, I just got my car and there isn't a key with it.

Passenger side of the front end was pretty smashed in. I am bending the bumper interior liner and replacing the bolts so it will go back into its original place. Besides that, I am replacing headlights and grill. However, right when it happened I could hear the fan hitting something so I got a tow home. The fan seems to be closer to the pulleys and engine block than before and it is touching the shroud - the top part of the shroud is not damaged, but the lower part was broken and I will replace. I was wondering how to get the fan pulled back so it won't be hitting the shroud once I replace it?

Just to get this out of the way I've already checked the gas pressure, the spark, all the fuses, check for codes but the code reader says there's no codes. I ran through the whole engine it as best I can as a Layman. What else could it be somebody please help me I'm at my wit's end?

This car of my girlfriends has apparently be stuttering on acceleration for quite some time and I just found out after needing to drive it a few days. The car hesitates to downshift at any speed, hesitates to take off and gets 18 mpg city at an avg of 20mph. I took it to the Dealer to see if they could clean the fuel system after replacing spark plugs that were completely white even though they were only in there 40k miles or so and cleaned the throttle body(a notorious cobalt problem) by taking it off and doing my best to wipe it down with a rag and throttle body cleaner. The GM Top Engine Cleaner they used worked great for one tank of gas which also had seafoam in it, then upon the next fill up the very consistent and annoying misfires and hesitation under 2k rpms reappeared. Over 2k the hesitation is much less than what it was but still there sometimes. Im hesitant to take it back to the Dealer so I called Firestone. They said the complete cleaning will cost 140 dollars and I need to leave it there all day so they can really evaluate it. Could someone please tell me some specifics about their service to bring up if I decide to make that appointment and have it "fully cleaned" according to them and is it likely the carbon build up or something more? Any answers or advice are appreciated.

Also, on another note is Firestones gas tank fuel system cleaner better than say lucas oils or techron?

Thanks very much

I checked fuses bought new relays replaced switch

93 Chevy cavalier rs cruise control stopped working

In what order do the distributor wires go in?

Behind the engine where the intake and engine meet there is smoking every now and again?? Smells like burning oil but I'm currently 7 months pregnant and my husband is NOT the car guy :( ... It sometimes will get hot if I drive 5 minutes and other times it will take it over an hour to get even a little over half way. Please help!!

How do I reset the light? The light comes on, but the system has been fixed.

when i use the button to unlock or lock the car doors on the 2009 chevrolet impala sometimes both front doors will unlock and lock or both front and back doors will unlock and lock or the passenger side and the driver's side back door will unlock and lock can you tell me what the problem is ty

My truck only goes 60 miles an hour cut off all the niddles kept going back an fouth