ETR AM/FM Stereo radio with premium dual rear speakers seek and scan, graphic equalizer
and digital clock, plus stereo cassette tape player with search and repeat.
Checkout the "Tech Tips" for some special hiddin stereo functions
The 454SS had the Silverado Interior package with an addition of
special high-back custom Cloth Reclining sport Bucket Seats.
454SS Custom Cloth Interior in Garnet Red, with High Back Bucket seats and
interior headroom 40.0
shoulder room 66.0
hip room 65.0