GMC 1500 SLⓘ

GMC 1500 SL

Sierra · GMT400 generation
📅 1988
  • ModelSierra
  • GenerationGMT400 (1988–1998)
  • Production years1988
  • Body stylepickup
  • Engine4.3L V6
  • Power160 hp
  • Fuel economy17 mpg (EPA combined)
  • Starting MSRP$10,495 (US, at launch)