Suzuki 2000 Grand Vitara SQ625 Service Manual page 256

6A1-14 ENGINE MECHANICAL (G16 ENGINE)
6) Disconnect accelerator cable and A/T throttle cable (for A/T)
from throttle body.
7) Disconnect following hoses:
_ Brake booster hose from intake manifold
_ Canister purge hose from EVAP canister purge valve
_ Engine cooling water (coolant) hose (outlet side) from throttle
body
_ Radiator inlet hose from thermostat cap
_ PCV hoses from intake manifold and throttle body
_ Fuel feed hose and return hose from each pipe
_ Vacuum hose from intake manifold
8) Remove generator adjust arm.
9) Remove intake manifold stiffeners from intake manifold.
10) Remove intake manifold with throttle body from cylinder head,
and then its gasket.