My '89 Cadillac Deville has ~140K on the odometer. The left front anti-sway bar end rusted&broke about 1/2 way up the end, no longer attached to the A-arm - right side is still attached but looks worn. Is this part (sway bar end) easily replaced? do I need to replace both ends to be safe? Do I need to have the front-end wheels aligned post sway bar end replacement?

also, on another note, the heater core seems to be leaking as I can smell
anti-freeze smell when heater is on. No puddle on passenger floor board - Im told that the leak is probably behind the carpet near the firewall - is this a big job due to the engine is transverse mounted and belts/hoses etc need to be removed to gain access to heater core?

thanks for your advice,

Charles
aka Sabreman :coolgleam