Review on 🔧 Dorman 749-542 Front Driver Side Window Regulator for Ford/Lincoln Models: Unmatched Quality and Precision by Bomba Ton

I've been doing bodywork for over 40 years I've installed hundreds and hundreds of power windows Just take your time You're not on the clock, just do it It could be a little problem with the internal spring and pin of the handle, just take your time and remember you are dealing with plastic, put some lube on it, it will help. Insert the glass into the channel until it stops, then tighten the glass screws, but do not over tighten, then tighten the two hanger screws on the regulator, and finally tighten all the regulator screws that attach to the door When the glass goes up and down again, use the switch to lower it fully and hold for about 10 seconds. Hold the switch down, it'll count down the time and should stop banging down its safety so you don't bang your head in the window