Review on ACDelco 15781690 Equipment Passenger Regulator by Luis Baker

The regulator is fine, but an adapter for the motor is needed. A guy came to me to install the regulator and the spark plugs are not original. I had to call auto parts stores to find an adapter and then drive 20 miles to get one that didn't have both ends. I had to splice wires to install them. The installer had to come with me and the whole thing took about two hours to install. I had to pay him another $75 for his time. They should include an adapter plug with a regulator or let you know you need one.