Where is the freeze plug located on a 1994 GMC Sonoma 2.2 L how to change freeze plug on 1994 GMC Sonoma 2.2 L automatic?

The freeze plug on a 1994 GMC Sonoma 2.2L engine is typically located on the engine block, often on the sides and rear of the engine. To change a freeze plug, first drain the coolant, then use a punch or chisel to carefully remove the old freeze plug. Clean the area, apply a sealant if desired, and tap the new freeze plug into place, ensuring it’s flush with the block. Finally, refill the coolant and check for leaks.