Sonoma Pickup Drive Belt Testing and Inspection - Page 2269
3. Observe drive belt routing for vehicles with air conditioning.
4. From under the vehicle, install a 3/8 inch drive wrench on the drive belt tensioner arm and rotate the arm counterclockwise.
5. Install the drive belt over the tensioner arm pulley.
6. Slowly release the tension.
7. Confirm that the drive belt is properly routed.
8. Inspect for the drive belt being properly installed on the pulleys.
9. Each groove on the drive belt rests inside a matching groove in the pulley.
