If windshield replacement the source of the noise is the heat shield all you have to do now is to tighten it up. Turn off the engine first then go underneath the car. With your good old screwdriver, tighten all the bolts connected to the heat shield and I mean, every single bolt. While you are already down there, check if the heat shield has been twisted or curved. You can fix a bent heat shield through a pair of pliers or a screwdriver. Pull the heat shield away from the spot where it makes contact with the exhaust pipe.
Those who want to save time and money may choose to repair small blemishes on their own using a repair kit. These can be purchased at any auto parts store or ordered online. In the kit you will find the epoxy resin and the tools to apply this. Care needs to be taken when using these, and the outdoor conditions must be warm and dry. After the repair is done the windshield will need to be able to cure in the sunlight for a few hours before maximum strength is achieved.
A properly completed windshield repair from a reputable auto glass company with actually improve the look of a chip or cracked area. Don't expect it to disappear though, this process is designed to restore the integrity of the glass only.
Test your lights. If you notice an improvement-you are done! If it still appears dim or cloudy, you may want to use a special plastic cleaner and wax to give it a higher polish and sheen. These can be purchased at fix auto glass repair repair stores. When using them, be careful not to get any on the rest of the car as it could cause damage. Some masking tape around the headlight border can help protect it. You may want to use a rotary buffer to ensure the smoothest polish possible.
Your windshield is what protects you and your passengers from any debris from the road that could come into your vehicle and harm you. For example some things that may hit your windshield are rocks, trash, cigarette butts, and other things that hit your windshield. It is important to keep your windshield in good condition so it can do its job and protect you. If you windshield is cracked, chipped or broken in any other such way it will not be able to do its job. Also it can actually significantly decrease your safety. Having a broken, chipped or cracked windshield can make it easier for debris to come through your windshield and actually send the glass flying your way as well.
Because both rear door windows were inoperable, I assumed that there must have been some other electrical glitch, such as a bad control module. Well, you know what they say about assuming. I did a little internet research and found that the General Module controlled the locks and windows and that sometimes, the relays go bad and need replacing. I found some relays for the General Module and ordered them for $75. They arrived a few days later.
America is the land of opportunity but that doesn't guarantee success. Trying to start a windshield repair business on your own without any marketing guidance or help is a recipe for failure. Sure, you'll get a thin marketing manual with the repair kit you order from XYZ windshield repair company. But, more than likely it's outdated and not going to be much help. Believe me I know. I wasted more money on marketing my business using the marketing ideas I was given when I purchased my repair kit than I care to remember.