Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada-13557849) -
2020 - CRC - 6/25/19
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . 2
Keys, Doors, and Windows . . . . . . 7
Seats and Restraints . . . . . . . . . . . 38
Storage . . . . . . . . . . . . . . . . . . . . . . . . . 94
Instruments and Controls . . . . . . . 99
Lighting . . . . . . . . . . . . . . . . . . . . . . . 147
Infotainment System . . . . . . . . . . 155
Climate Controls . . . . . . . . . . . . . . 156
Driving and Operating . . . . . . . . . 163
Vehicle Care . . . . . . . . . . . . . . . . . . 230
Service and Maintenance . . . . . 322
Technical Data . . . . . . . . . . . . . . . . 336
Customer Information . . . . . . . . . 340
Reporting Safety Defects . . . . . . 350
OnStar . . . . . . . . . . . . . . . . . . . . . . . . 354