Used 2012 GMC Terrain for sale. Price: $6,995 508 BROADWAY, Newark, NJ 07104 More Newark, NJ GMC Terrain's 2022 $21,898 28,302 Miles 2021 $22,798 17,657 Miles 2024 $37,425 10 Miles 2024 $33,460 10 Miles 2024 $37,575 10 Miles 2024 $34,105 10 Miles