Grinding Noise From 1988 Volvo 740GLE When Cold
 

I have a 1988 Volvo 740 GLE with 286,000 miles which I put all on except 27,000 of those miles. It has been a great car. Approximately 3 years ago, I noticed a grinding noise coming from under the hood (either engine or transmission) when it was cold out (less than 40F) when I first started the car and the car was idling or just started to move. Once the car warmed up, the grinding noise went away. Over the past 3 years, the grinding noise is getting worse to now it even occurs in the summer when it is warm out. There is a slight grinding noise and a slight hesitation when I first start moving even after the car warms up. However, the grinding noise is definitely louder when the car is cold. If I put the car in neutral and slightly depress the accelerator, the grinding noise will go away. Does anyone have any idea what my problem may be? Thanks in advance.

RE: Grinding Noise From 1988 Volvo 740GLE When Cold
 

Well, this could be many things but I'd go with pullies/accessories/belts area. So, not serious, probably. The question would be what knd of "grinding", which is somewhat general. With these miles it could be something like a P/S pump bearing, or any bearing for that matter. You should just try to eliminate them one by one.