Welcome to the forums Mike.
3 things a car needs to run well, fuel,air & spark.
3.1 engine? Throttle body yes?
When was the last time you serviced the plugs, wires, or a tuneup?
Throttle body needs to be clean and Air filter too.
The IAC /MAF/TPS can cause starting issues as well.
The IAC (intake air control) controls the idle, & often gets mega carbon so cleaning it can help.
Intake Air Control Cleaning (IAC) On 97 Park Avenue
Just throwing out some ideas there...