: Trans making noise in park and neutral

03-23-06, 01:03 AM
I own a 96 deville and I was wondering if any can tell me if they have had a problem with their trans making noise in park or neutral but is quiet and shift as if nothing was wrong. I can still do a 100 no Problem but trans is making a knocking noise in P and N

03-24-06, 01:48 AM
Is it connected with engine RPM?

03-26-06, 01:43 PM
nop sound the same and is exactly not happening as often but noise still