San Fierro is the second city in the game, u unlock it by comleting missions in Los Santos. Belive me I've comleted the game 5 times.
San Fierro is at the North-West part of San Andreas. Hope i helped.
lol i li3 sorry dnt think so
no that's gta liberty city.....good game!
There is no Escalade in San Andreas - none of the cars are real. You probably saw an unofficial mod for the PC version - see GTAModding.com for information on modding, and GTAGarage.com to download...