Buick Encore: Customer Information / Customer Assistance Offices
Buick encourages customers to call the
toll-free number for assistance. However, if a
customer wishes to write or e-mail Buick,
the letter should be addressed to:
United States and Puerto Rico
Buick Customer Assistance Center
P.O. Box 33136
Detroit, MI 48232-5136
www.Buick.com
1-800-521-7300
1-800-832-8425 (For Text Telephone devices (TTYs))
Roadside Assistance: 1-800-252-1112
From U.S. Virgin Islands:
1-800-496-9994
Canada
General Motors of Canada Company
Customer Care Centre, Mail Code:
CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
www.gm.ca
1-800-263-3777 (English)
1-800-263-7854 (French)
1-800-263-3830 (For Text Telephone devices (TTYs))
Roadside Assistance: 1-800-268-6800
All Overseas Locations
Please contact the local General Motors
Business Unit.
Your satisfaction and goodwill are important
to your dealer and to Buick. Normally, any
concerns with the sales transaction or the
operation of the vehicle will be resolved by
your dealer's sales or service departments...
To assist customers who are deaf, hard of
hearing, or speech-impaired and who use
Text Telephones (TTYs), Buick has TTY
equipment available at its Customer
Assistance Center...
Other information:
This light is part of the vehicle’s emission
control on-board diagnostic system. If this
light is on while the engine is running, a
malfunction has been detected and the
vehicle may require service. The light should
come on to show that it is working when
the ignition is in Service Mode...
See Radio Frequency Statement.
If there is a decrease in the Remote Keyless
Entry (RKE) operating range:
Check the distance. The transmitter may
be too far from the vehicle.
Check the location. Other vehicles or
objects may be blocking the signal...