you cant..
You cannot catch Gabite. Instead, catch a Gible at Route 119, and evolve it at level 24.
gabite
Yes, you can catch Gabite in Pokemon Platinum. It can be found in Wayward Cave, which is located underneath Cycling Road. Gabite is a Ground/Dragon type Pokemon that evolves from Gible and eventually into Garchomp.
you have to level up gible or gabite until lv48. you can catch gabite in the victory road.
If You Just Want To See A Garchomp For Your PokeDex, Champion Cynthia has one. If You Want To Catch One You Have To Evolve A Gible Into Gabite, Then Gabite Evolves Into Garchomp.
You catch a gible then train it till it evolves into Gabite then into Garchomp.
Use poke balls some pokeballs you should use are ultra balls and duskballs
catch a gabite on victory road and level it up to lv48 good luck :)
You need to trade or use poketransfer if you have one in pokemon diamond, pearl, platinum, heartgold, or soulsilver.
Gible evolves into Gabite
you can't; the only way to get a gabite is to catch a gible in the safari zone, but that takes 100 days to arrive there. you can trade on the GTS or from other people as well to get one.
Gabite evolves at level 48