I have a 97 olds aurora (92K miles). Very recently, started having a "LOW OIL PRESSURE" alarm come on primarily at a stop light. Gage shows pressure drops to 5 PSI. Changed oil, but occurs within first 200 miles of driving, at mild outdoor temps (65 degrees). Can you tell me possible problems, solutions. Thank you,
Optional Information:
1997 Oldsmobile AURORA 8 CYL
Already Tried:
changed oil/filter