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It would require the other sets of brakes to do more than their share of braking resulting in overheating and damage.
Emergency brake not adjusted properly? Service brake not adjusted properly? Frozen caliper? Bad or broken brake return springs?
Possible problems are: faulty or poorly-adjusted brake light switch, faulty turn signal switch, dirty or corroded electrical connection, disconnected or damaged brake light wires or even burned out bulbs.
Chevrolet Blazer parking brake can be adjusted with the adjustment screw on the parking brake pad. The parking brake can also be adjusted with the parking brake cable.
Drum brake? Broken return spring? Bad self-adjuster? Parking brake not adjusted properly? Disc Brake? Frozen caliper? Parking brake not adjusted properly?
Brakes adjusted to tightly, or the emergency brake lever is adjusted too tightly. Another possibility is you are riding the brake pedal, or the wheel cylinder is sticking.
Cables frozen and not releasing completely Parking brake not adjusted properly and dragging Service brakes not adjusted properly not allowing parking brake to release
you don't brake calipers are hydraulic & cannot be adjusted
the switch needs to be adjusted
your switch my need adjusted or replaced
brake cable needs to be replaced or adjusted
Defective or mis-adjusted brake light switch