Fits Vehicles; 1975-2012
primarily older and many modern Chevrolet, Buick, Cadillac, and GMC models, including
vehicles like the Chevrolet Silverado 1500, Cadillac Escalade, Buick Skylark, and GMC Sierra 1500
NAPA Gold 1045
older General Motors (GM) cars, including Cadillac Seville, Fleetwood, and DeVille models from 1977 to 1992
and Buick LeSabre from 1978 to 1990. It is also compatible with Chevrolet Impala models from 1980 to 1985