In addition to the trunk release button on the Remote Keyless Entry (RKE) transmitter, the trunk can be opened from inside the vehicle by pressing the remote trunk release button. This button is located inside the driver storage compartment, on the left side of the instrument panel.
See Trunk.
Chevrolet Cobalt Service & Repair Manual. Suspension Strut Mount Assembly R&R
1.
Remove the strut upper mounting nuts,
Fig. 1.
2.
Raise and support the vehicle.
3.
Remove the tire and wheel.
4.
Disconnect the stabilizer shaft link
from the strut assemb ...