Its auto. Well so far I like it. Drove it all week and still on full. Hope the gas gauge is working. Its a 24 valve cummins turbo deisel 98 model with 93000 miles. Dana 60 front dana 80 rear auto trans 4 wheel drive. Never has had a fifth wheel in it. Few paint flaws but hell its red to match the jeep. Leather interior slt package.