Owner's Manual
Page 231
...11 When this increased pressure or boost is not desired, such as during specific driving conditions. This diagram shows the features connected by thl: belt routing. Buick chose supercharging rather than it would normally use. The powertrain control module (PCM) works with fuel creates...check the belt. See "Maintenance Schedule" in the 3800 V6 Supercharged Buick engine. C The 3800 (L36) engine uses an engine accessory belt. L36 Engine Accessory Belt B F A- 3800 Supercharged (L67) Engine (Option) Your Park Avenue Ultra has a 3800 Supercharged engine. The power steering pump uses a...
...11 When this increased pressure or boost is not desired, such as during specific driving conditions. This diagram shows the features connected by thl: belt routing. Buick chose supercharging rather than it would normally use. The powertrain control module (PCM) works with fuel creates...check the belt. See "Maintenance Schedule" in the 3800 V6 Supercharged Buick engine. C The 3800 (L36) engine uses an engine accessory belt. L36 Engine Accessory Belt B F A- 3800 Supercharged (L67) Engine (Option) Your Park Avenue Ultra has a 3800 Supercharged engine. The power steering pump uses a...