Make Model Spec 9-3 2.0 T; 2.3; S/SE CABRIO/COUPE9-3 2.0 T; 2.3; SE OPT9-3 2.0 TURBO 2.2 TID S/SE.9-3 2.0 TURBO; 2.2 TID S/SE COUPE9-3 2.3 T.AIRFLOW; AERO; SE OPT.9-3 2.3 TURBO VIGGEN9-3 ALL ENG ;AIRFLOW;AERO9-3 BASE9-3 SE 17 OPT9-3. 2.0 T9-3. 2.2 TID. S, SE9-3. 2.3 T AERO9-3. 2.3 T AIRFLOW9-3. 2.3 T SE9-3. 3.0T ARC, SEDAN & WAGON9-3. ALL MODEL 17 OPT9-3. BASE9-3. BASE, SE9-3. SE9-3. VIGGEN,900 2.0; 2.0 TURBO;2.2 TID. SE. COUPE/CABRIO900 2.0SE; 2.0SE TURBO900 2.3I; 2.5 V6 SE900 2.3I; 2.5 V6 SE. COUPE/CABRIO What should my pressure be?