For 1999, the Blazer includes many new refinements such as second generation depowered front air bags, automatic transmission enhancements, larger outside mirrors and new flash-to-pass turn signal mounted high beam switch. New options include a content theft alarm (on vehicles with remote keyless entry system), self dimming inside and left outside mirror, 8-way dual power front seats, Bose premium sound system and steering wheel mounted sound system controls. The new TrailBlazer Decor Package is introduced this year that includes, among other features, Touring Suspension, 8-way dual power front seats with memory adjustment, rear liftgate with liftglass and deluxe overhead console with integrated Homelink transmitter.