Chevrolet 1998 C/K Full-Size Pickup Owner's Manual page 423

STEP TWO
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If after contacting a member of
dealership management, it appears your concern
cannot be resolved by the dealership without further
help, contact the Chevrolet Customer Assistance
Center by calling 1-800-222- 1020. In Canada,
contact GM of Canada Customer Communication
Centre in Oshawa by calling 1-800-263-3777
(English) or 1-800-263-7854 (French).
For help outside of the United States and Canada, call
the following numbers as appropriate:
In Mexico: (525) 625-3256
In Puerto Rico: 1-800-496-9992 (English) or
1-800-496-9993 (Spanish)
In the U.S. Virgin Islands: 1-800-496-9994
0
In the Dominican Republic: 1-800-75 1-4 135
0
In the Bahamas: 1-800-389-0009
(English) or 1-800-751-4136 (Spanish)
In Bermuda, Barbados, Antigua and the British
Virgin Islands: 1-800-534-0 122
0
In all other Caribbean countries: (809) 763- 13 15
In other overseas locations, call GM Overseas
Distribution Corporation in Canada at:
(905) 644-4 1 1 2.