My local alignment expert (B-Line Front End Service in Fullerton, CA) checked my 99 Cad Concours on 3/8/2002 for a similar problem after my local dealer repeatedly said "alignment within specs"; he explained that Hi performance FRONT DRIVE vehicles really need to be very slightly TOWED OUT -not in- due to "torque effects" on FWD. He checked parts to ensure no extraordinary wear and re-aligned to his values; my torque steer, wind steer, and front tire wear issues seem to have been solved...at least to my satisfaction!! Suggest you check with a comparable alignment specialist for your part wear and alignment.