Options Included: N/AVortec 5.3L V8 SFI and 4-Speed Automatic with Overdrive. Talk about fun! Nicest one in Lake Havasu City! Come take a look at the deal we have on this good-looking and fun 2006 GMC Sierra 1500. This great GMC is one of the most sought after used vehicles on the market because it NEVER lets owners down. J.D. Power and Associates gave the 2006 Sierra 1500 4.5 out of 5 Power Circles for Overall Initial Quality. Call Anderson Nissan today to schedule a test drive or log onto Bring this ad in and recieve a free car wash.