I have a engine installed same tranny that worked fine it will not shift out of first gear and only rev up to 4000 rpm and will go down on rpm there was nothing wrong with tranny befor the change codes po976,po700,po717,po973,po976,p2764,checked plugs on tranny don't know whats going on didn't do anything to tranny just changed motor out thanks spexs

Sounds like it is running a lot higher than normal at 2300 rpms. Any ideas?

Part number is 20871082. I've heard that it is but had a supplier tell me it wasn't and try and sell me another part at double the price.

So my dad bought this Chevy colbat 3 years ago from a dealer used I would say it had about 17k miles on it, problem started last year. We do its tune ups on time but out of the blue the car just started to act weird the car would bog and or turn off at stops, the engine will start to jerk when it would change gears and when we would drive the car the all the dashboard lights would go off and the gauge needles will start jumping around that's when the problems begin

Any help would be appritiated thank you!

I have had the head replaced all new valves new coil new spark plugs new cam sensor new crank sensor any idea what the heck is wrong with this car help in 3000 im widow and im broke

Have been experiencing a water leak on my 2005 cobalt. The leak is coming from the A peeler on the front passenger door. I have cleaned out the vent, wheel well vent, changed/replaced the plastic by the windshield. The leak does not occur when I have my AC unit on. It only leaks when it rains. My cobalt has a sun roof could the leak becoming from there?

One time when I start car the vent fan works and the next time it does not

I've been replying and can't get my message across. I had to report you to spam!! Please remove me from your mailing list: delighthough@yahoo.com thank you very much.

I checked the #10 fuse and its ok

AutoZone says the OEM code is P0010
Something about needing to replace the intake camshaft acturator solenoids. Our Mec says we need two. Can you tell me how much this should cost? Thanks

The car is so loud! It sounds like a giant bumble bee is following me. My brother said I need to get the flex pipe replaced. There is a very faint smell. I called around and the prices were so different. I don't want to be ripped off. If I leave this problem for too long can it cause other issues?

My 2006 Cobalt won't start every time when it's warm outside but starts every time when it's cool outside. I have to sit there and keep trying every few minutes and it will finally start. It did this last summer too.

I replaced the passenger headlight with a brand new one and the directional light is out after a few days and now my drivers side headlight is out now. So I think that theres something electrical wrong. What do I do and How much will it cost to fix?

Its making a sound (if you put a card in a bike tire and ride it, that sound it makes) thats the sound its making. It was running okay just making that sound... today as i'm driving, it wont switch gears its just redlines the whole time and the sound gets louder and worse and then when i step on the gas it does nothing and has no power through the gas pedal at all but i have power on everything else... My check engine light is on.. Help?!?!?

The first time it happened the car would not turn on at a gas station, it then turned on and I was able to drive a few feet to a friends house before the engine disabled. I had to get it towed home. I took it to the shop they said it was the battery. Car was fine for a month (weather was cool).
It kept happening and I kept charging the battery. I then took it the shop because they felt it was the alternator. nothing wrong with the alternator or battery. Then I noticed that the issue seem to happen during the hot part of the day. And after I stopped during stop signs and traffic. I also notice the temp of the car is warmer. And the mechanic had said that he could not read the codes cause the ecm switch was blown. He replaced the fuse and it turned on but it happened again. this time I noticed I didn't have to charge the car for the check engine light to go off. It just had to be nice and cool. Like night time or early morning.
I am taking in but is it worth it? Am I wasting my money?

My air conditioner blows air about the same temperature as outside, I have charged it myself and it blew cold air for about a day but then went back to how it was before. Could this be as simple as a leak? if so how would I go about fixing this?

My engine will make this sound approx. after running for 5 or so minutes. The sound will come and go, but once it starts it won't stop until the next time I start my car and the noise doesn't start. Is it the belt, which one, or the fan?

Driving the freeway the speedometer fluctuates you'll be going 60 and it will go down to 0. or up to 80. the engine will race and sometimes it feels like it's gonna die on you. But it hasn't yet.Plus it jerks to. Trans people said that wasn't it. Nor does it need a tune up. WE have paid 400.00 for nothing .

Car smells of gas when come to a stop, there is no signs of gas dripping on ground when parked, took it to a repair shop they could not tell what it was. I'm afraid a little spark will start it on fire help.!!!

Indicator lights t/c and abs

Had the steering column recall thing done in December. I guess this doesnt fall under or connect to that. Took the cobalt in because steering would catch during turns and it was difficult to drive. Was told I needed the intermediate shaft replaced and then I was told to pick up the car. When I got there they showed me the piece and it was definately corroded but then they said the problem was still occuring and I now needed a new steering rack/gear. I don't doubt it needs parts but I want to know if they would have known this when they had it apart the first time and if they're just making me schedule and come back and pay labor again? They're certified mechanics I went to a dealership its not a small shop who has seen only a few of these problems.

In the last few days I've noticed my car AC blow out hot when I'm parked and setting. It kicks back up when im at 40mph or higher. I was driving around town and was stopping and going at the red light and traffic during that time I noticed The cooling mode came on and the car was trying to overheat and I noticed that once I started moving I started going and was staying at a good pace that my temperature comes down but if I'm sitting it goes up to 240 or more degrees also noticed that the fan by the radiator is not coming on. So iPhone and check engine lights coming onto the four throttle position sensor comes on and off and the eve app system comes on so I replace the sensor. Also checked some of the fuses and relays noticed that some of the fuses were missing so I replaced down also noticed that the relay for the air pump is missing. So I don't know during my or changes or I also recently took the car to a body shop has a lady that hit my car while it was parked and kind of start noticing more problems and issues after that so I don't know if I'm supposed at the car has an air pump should I have that sensor there? I was also told that the cooling system fan may need to be replaced. Any advice from anyone?