1989 Buick models & specs
1989 Buick models & specs: browse the EPA-backed listings below, then open a model for its configuration-specific figures.
EPA data snapshot imported 2026-09-06 · United States · US gallons
EPA records in this snapshot list 11 1989 Buick model pages and 23 rated configurations. Listed primary fuels include Regular Gasoline. Open a model page for its exact rating and source ID; a model-level record does not establish one VIN's equipment or history.
Choose the model
Names follow EPA listings. A powertrain configuration may cover several retail trims. Match the exact vehicle with its VIN and factory documentation before using a specification for parts or repairs.
Century
5 EPA configurations · Regular Gasoline
View specifications →Century Wagon
4 EPA configurations · Regular Gasoline
View specifications →Electra/Park Avenue
1 EPA configuration · Regular Gasoline
View specifications →LeSabre
1 EPA configuration · Regular Gasoline
View specifications →LeSabre/Electra Wagon
1 EPA configuration · Regular Gasoline
View specifications →Reatta
1 EPA configuration · Regular Gasoline
View specifications →Regal
2 EPA configurations · Regular Gasoline
View specifications →Riviera
1 EPA configuration · Regular Gasoline
View specifications →Skyhawk
2 EPA configurations · Regular Gasoline
View specifications →Skyhawk Wagon
2 EPA configurations · Regular Gasoline
View specifications →Skylark
3 EPA configurations · Regular Gasoline
View specifications →Catalogue source
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