1997 Olds Aurora Northstar V8: Troubleshooting DTC P0304 and P0325 Fault Codes

Model: Olds Aroura Fault Code: P0304 Posted: 2005-11-29 17:58

I own a 1997 Oldsmobile Aurora with a Northstar V8 engine. The vehicle is displaying fault codes P0304 and P0325. I initially checked the system and found no visible issues, so I cleared the codes. Afterward, the car began to hesitate during acceleration. Upon re-scanning, both P0304 and P0325 returned. What should I inspect or check next? Any guidance would be greatly appreciated. Thank you for your time, Wes