CTS V6-3.2L VIN N (2003)
12.3. After applying a non-directional finish clean each friction surface of the brake rotor with denatured alcohol, or an equivalent approved brake
cleaner
13. Remove the brake rotor from the brake lathe.
14. Measure the assembled lateral runout (LRO) of the brake rotor to ensure optimum performance of the disc brakes. Refer to Brake Rotor
Assembled Lateral Runout (LRO) Measurement.
15. If the brake rotor assembled LRO measurement exceeds the specification, bring the LRO to within specifications. Refer to Brake Rotor Assembled
Lateral Runout (LRO) Correction. See: Testing and Inspection/Component Tests and General Diagnostics/Brake Rotor Assembled Lateral Runout
(LRO) Measurement See: Brake Rotor Assembled Lateral Runout (LRO) Correction
