I have a push button start. It does nothing the key fobs don't work

My car was running fine, until I got my plugs replaced. Then the service engine like came on and it starts up rough and is missing. When I'm driving a steady speed it's fine but when I take my foot off the gas to slow down it has a little miss in it. It occurs Everytime I start the car and Everytime I take my foot off gas to slow down or when going down a hill but not when I apply brake. Please help. I took it back to the shop that placed my plugs and they two plugs were gapped wrong but it's still doing it.

I have to put it in park and rev the engine to keep it turned on. Otherwise it drives fine. Is it a vacuum? Something fuel related? Gasket?

It smells like gas at least once every 30 min while I'm driving.. What could be the problem. How do I fix it and how much would it be?? Please help asap!!!

leaks out from under the middle of the car. There is gas in this leak plus it is very dark and thick. I cannot find any wet places under the car that it has run down on the body or frame. Had it put on a life and could still not see anything even the tech could not find anything. They talked about a charcoal filter somewhere about the gas tank that may be involved. Does anyone have any ideas?

There is a popping noise and vibration coming out of the engine. You can feel the vibration in the gas pedal and the brake. The timing belt was just replaced and the motor mounts are good. The noise/vibration occurs whether its in neutral or drive.

I changed the fuel pump, and it still wouldn't start. Checked the fuel relay and it's good. Spark plugs are still good. What could be the problem?

My car has been sitting and parks for six months I want to jump it and as soon as I put it in neutral and tried you park it into a difference but it did start the next day I turned over the key the windows rolled down but would not start now I am on able to roll my windows or start it what should I do

Just cut it off and won't crank back

I was told while getting the tire rod fixed that the axle was leaking and it would cost $240. Is this an average price? This would include parts & labor

cut out once at an intersection was rough starting then just fine - trip meters reset - only time this has happened so far

blower motor is sporadic. have checked fuses

The car shut off one day and hasn't started since...I replaced the crankshaft sensor but still no fire. What else should I check

the same....i need help

Suddenly when driving on the highway, I loose acceleration, with my gas pedal to the floor. When I pump it, the rmps will jump to 3, then immediately return to 2. New spark plugs and oil change. The check engine light isn't on and the temp is good. It doesn't happen every time I drive on the highway, only occasionally and without notice. I don't seem to be doing anything different. After sitting for about 15 minutes, I start it up and it runs fine. I was told it could possibly be the CVT?! Any suggestions are greatly appreciated!

The spark plug boot melted onto the spark plug head in cylinder one. It's at a bad angle as its in the back of the engine and we can't see into it. Any suggestions how to get it out?

What's the issue now

Was on highway going about 75, cruise control stopped working then a loud whistling noise came from engine. The car sputtered then stopped. Car started up again but can't go faster than 60. Also grinding and knocking noise from engine. Service engine light is on now. Any ideas?

Loss of throttle when the alternator stops putting out 12 or more volts

. We have replaced the tensioners and the alternator when we put the new alternator on the noise seemed to die down a bit. Yet we don't know what the problem is I've read it could be the started not disengaging, low oil pressure, and bad water pump... But I want to be sure before we go and spend hundreds on something we don't need. If further info needed let me know...

After I noticed the car over heated I fixed the problem and drove it right home. Tried to start it a few hours later & it won't start

When I spray gas in the intake it will crank it's a 2000 model 2.4 in a 96. Had to change everything on the block for wiring harness. Intake manifold and all sensors injector rail dist etc... Please help