open gas tank BUICK PARK AVENUE 2005 Owner's Manual

BUICK PARK AVENUE 2005 Owner's Manual PARK AVENUE 2005 BUICK BUICK https://www.carmanualsonline.info/img/43/35380/w960_35380-0.png BUICK PARK AVENUE 2005 Owner's Manual

Page 238 of 388

BUICK PARK AVENUE 2005  Owners Manual Notice:Your vehicle was not designed for fuel that
contains methanol. Do not use fuel containing
methanol. It can corrode metal parts in your fuel
system and also damage the plastic and rubber
parts.

Page 241 of 388

BUICK PARK AVENUE 2005  Owners Manual When replacing the fuel cap, turn it to the right
(clockwise) until it clicks. Make sure the cap is fully
installed. The diagnostic system can determine if the fuel
cap has been left off or improperly