The driver's seat height adjuster is located on the outboard side of the seat.
To raise the seat, move the lever upward repeatedly until the seat is at the desired height. To lower the seat, move the lever downward repeatedly until the seat is at the desired height.
Chevrolet Cobalt Service & Repair Manual. Belt Tension Data
Removal
1.
Turn Off accessories.
2.
Bring engine to operating temperature.
3.
Turn engine Off.
4.
Read belt tension using belt tension
gauge tool No. J23600B, or equivalent, half ...