The hydraulic clutch linkage in your vehicle is self-adjusting. This system does not have its own reservoir. It receives fluid from the brake master cylinder reservoir.
See Brakes on for more information.
Chevrolet Cobalt Owners Manual. PASS-Key® III+ Electronic
Immobilizer Operation
Your vehicle has PASS-Key® III+ (Personalized
Automotive Security System) theft-deterrent system.
PASS-Key® III+ is a passive theft-deterrent system.
The system is automatically armed when the key is
removed from the ignition.
You do not have to manually arm or disarm the system.
The securit ...