The Sierra 1500 Hybrid was built by GMC.
Sierra 1500 Hybrid answers
When did GMC stop making the Sierra 1500 Hybrid?
GMC stopped production on the Sierra 1500 Hybrid in the 2013 model year. GMC produced the Sierra 1500 Hybrid for 4 years.
What years did GMC make the Sierra 1500 Hybrid?
The GMC Sierra 1500 Hybrid was produced from 2009 to 2013.