Surge Tank: Removal

WARNING: This page is about a different car, the 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect negative battery cable.
Drain coolant.
Remove cylinder head degas hose to surge tank clamp and remove hose.

Fig 1: Removing Cylinder Head Degas Hose To Surge Tank Clamp
Courtesy of GENERAL MOTORS CORP.
Remove tank to upper motor rail bolts and lift tank.
Remove return hose clamp and return hose.
Disconnect coolant level switch from engine harness and remove surge tank.

Fig 2: Removing Tank To Upper Motor Rail Bolts

Courtesy of GENERAL MOTORS CORP.