I have a 1999 chevy blazer and my power locks do not work any longer. Before i bought the car, the previous owner took out the remote start/locks module out. My locks tend to lock and unlock whenever they feel like. i dont wanna take the vehicle to a mechanic because they tried to sell me an entire new wiring system... overkill for what is actually wrong.

SOURCE: Power locks and mirrors out. Driver power window out.

Your chevy uses two fuses for the system. The power lock actuators are on the 15 amp fuse inside the truck. The fuse for the switches (locks and mirrors) are under the hood. For 99 to 04 (I think those are the years) there is a TSB on replacing the 3 amp fuse under the hood with a 5 amp fuse because this is a well known problem of having these blow.

Your drivers side window is a different issue. If the rest are working your problem is in the motor or getting power to the motor. The wires that go from the body to the door often crack and break with the opening and closing of the door.

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Does it start and die and the theft light is blinking?

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If you checked everything suggested here in this site, replace the shoes. The materials in the linings (little or non asbestos) will have a tendecy to stick to the drum. More so if the linings sit over night and are damp.

SOURCE: power locks and power mirrors dont work from the

I am currently having the same problem with my 2004 Blazer, after a little research I am going to try replacing the engine compartment fuse *** suggested. I will let you know if tis works.

SOURCE: 2008 chevy malibu. how to program keyless entry remote

You must take it to the Chevy dealer.

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