2002 GTP with 156k on it. Today on the way to work, 50mile drive, my oil light starting flickering and then stayed on when I pulled into the parking lot? I heard what sounded like a lifter noise coming out of the engine.
Had wife come to follow me home and the light never came back on??? Oil level is good and the engine sounds good no real noise. Drove home 50 miles with no issues. Let it sit in garage running for 30mins after drive, no issues???
Anyone ever have a problem like this??? I am nervous about driving it again . Have to the the GXP out early and it is supposed to snow tomorrow. BOO. Anyhelp would be great.

Thanks.