coil
Most auto parts stores can read the codes for you at no charge. Perhaps that might lead to an answer.
sounds like your ignition module
when kick down the gas pedal to accelerate, the car downshift but then stalls and then engine stays rough until i turn off the engine and restart it then the engine runs normal again till the next kick down.
About four days ago, I had my engine replace in my 2001 Lexus 300. It ran very well until the last two. When the engine is cold it stalls. I will restart but I have to keep my foot on the gas paddle. If I remove my foot it stalls until the car runs for about two or three minute then it's O.K. and run great. What wrong with my car?
maybe your fuel pump or a massive air flow sensor
check the egr vavle or the purge valve
MAF went bad. Installed a new Saturn MAF (129.99) which solved the issue completely. No pending/current codes. No Stalls. Runs great.
Look at the TCC solenoid in the trans is going to be bad.
My 2003 Chevy Tracker would not restart when it was hot and finally would stall & not restart until it sat and cooled off for 10 minutes. It would crank but not start. We replaced the camshaft it solved the problem. It was located at the back of the engine, at the top and is held by just one screw.
If motor stalls and won't restart until cooled off, check for spark, the culprit is most likely an overheated crank shaft or cam shaft senser.
i have a 2000 dodge work van 318 engine when i start in the morning it stalls several times until it warms up then ok
If car is coughing and stalls out until you drive whats the problem.
could be that the coil is getting hot and wont restart until it cools down.