Was really hopeing someone could give me some advice. My grandprix has a 3800 in it. I take very good care of this car since its my only one. Out of the blue coming home from church 2day, it started making a noise like a bearing was gone in a pully. We pulled into an auto parts store parking lot and was told by on of the employees that my harmonic balancer was shot. The clanging noise goes away as i step on the gas but is consistent as i idle and worse when i turn the steering wheel. Fience and i cant afford to take it to a shop so any advice at all would be a blessing.......thanks.