Sound like you have a e-brake cable that is frozen. Take cable off at wheel end and if cable retracts then look inside the brake assemble. If it don't, replace the cable.
Front emergency brake? Do you mean a frozen cable? If front brake is locked may be a frozen caliper Emergency brake tied to rear brakes only
I'm thinking about what you said, and I release probably you don't have emergency brake on, it could be something broken on the rear brake hardware, So you have to pull your tires off and check the brake springs and check emergency brake cables under the truck,
In order to stop a car using ONLY the emergency brake, roughly 4 times the force would have to be applied to the emergency brake system that the normal brake system. This is because the emergency brake only activates one to two pads in the rear of the vehicle, where as the normal brake system activates ALL the pads on every wheel. Emergency brakes are NOT designed to stop a moving vehicle, they are designed to hold a stopped vehicle in place.
The fuse for an emergency brake is located under the brake pedal. However, it is only on the drivers side of the vehicle.
Check the brake pads on that wheel, it sounds like you have metal on metal if the grinding is only when you are stoping or right after you release the brake and start rolling
Only if the wheel will clear the brake caliper.Only if the wheel will clear the brake caliper.
Will not move in neutral? Front wheel drive, transaxle came apart inside, a bearing froze up. Wheel bearing froze. Someone put the emergency brake on. If the clutch came apart, it would not drive, but should still roll. Front or rear wheel drive the only things that are going to keep it from rolling is the transmission breaking, a wheel bearing froze or the emergency brake.
If you're referring to an air brake system, you have a leak in a brake chamber... one of your emergency chambers has gone bad (if you hear it only when you depress the brake pedal, then it's a service chamber).
If 4wd you can in an emergency only. The vehicle will be very hard to control as a front wheel drive only.If 4wd you can in an emergency only. The vehicle will be very hard to control as a front wheel drive only.
it is for diagnostic and emergency use only
My 2002 Yukon XL emergency brake cable just shredded this week. The cable is only a couple feet long and connects the release latch to a lever just above the emergency brake pedal (while depressed). The lever can be manually released by hand but be careful to guard your face as it could be in the path of the rising brake pedal. It may require 2 or 3 manual trips of the lever to get the brake pedal released to the highest position.I am still trying to determine where I can buy a replacement cable (other than GMC dealer) and whether I can replace it myself.
Only one line per wheel - feeds into the brake caliper or wheel cylinder