Q: Car starts but won't stay running acts like it's out if gas
on 1996 Volvo 850

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
Replaced the alternator, relay fuel pump connector and new battery c car will start but it runs rough
Help me please and thank you

No codes
(1) Answer
If the car will not stay running, or runs rough at idle, how does it operate if you press the gas?
If everything smooths out once it is above idle, check your idle air control valve (IACV), which allows air into the engine when the throttle is closed.
How does it run right now? Does it stay running, or shut off? I can't tell from your description.
Also, let me know what engine speed it is idling at.
Why were the other parts replaced? Service history?