1994 Buick Park Avenue Owner's Manual - Page 238
1994 Buick Park Avenue Manual
Page 238 highlights
Engine Accessory Belt A D The 3800 (L27) engine uses an engineaccessory belt. This diagram shows the features connected by the belt routing. See "Maintenance Schedule" in the Index for when to check the belt. Before closing the hood, be sure all the filler caps are on properly. Then pull the hood down and close it firmly. A. Power Steering D. Air Conditioning E. Alternator B. Crank C. Coolant Pump E Tensioner 236