I had all 4 struts replaced on my '96 Park Avenue and had a 4-wheel alignment done too. The alignment data came back with red areas that the shop said were “non-adjustable” They are:
LF Camber 2.0 degrees
RF Camber minus 1.1 degrees
LR Camber .7 degrees
LR Toe minus .20 degrees
RR Camber .5 degrees
Rear Total Toe minus .17 degrees
Rear Thrust Angle minus .12 degrees
The hand-written note on the diagnostic page says, “everything in red non-adjustable, may not drive straight”.
I understand caster and camber but have no idea how far out of specification these numbers are. The car has only 80k on the clock and I plan to keep it a while. Thanks for any feedback.