Remove the 'button' from the mirror stalk and glue it to the window with 'Loctite Auto Mirror Adhesive'. It will stick almost instantly and you can attach the mirror to it in about 5 minutes.
Use strong glue to attach mirror
IT IS LOCATED ON THE UNDERCARRIAGE OF THE REAR PASSENGER SIDE DOOR
Under car, driver's side, by the rear tire
RE GLUE ITANS 2 - Get 'Loctite Auto Mirror Adhesive' from any good auto parts store.
It is a vent for the rear diff. Attach it high up anywhere so water can't get into it.
There is no reset button on the thermometer in a rear view mirror on a 1999 GM Yukon. However, you can try to reset it by disconnecting for five minutes.
To replace the interior rearview mirror on a 1999 Lexus RX 300, start by gently prying off the plastic cover at the base of the mirror if applicable. Use a screwdriver to remove the mounting screws holding the mirror to the windshield bracket. Disconnect any wiring harness if your mirror has features like auto-dimming. Finally, attach the new mirror by reversing the steps, ensuring it is securely mounted, and replace the plastic cover if necessary.
The rear view mirror on a 1999 Cadillac Deville is replaced by loosening the retaining screw and sliding the mirror assembly of the mount. A new mirror is then slid into place and the screw tightened down.
Adhesive remover......or pull hard
I have a 1999 Oldsmobile Intrigue. The rearview mirror on my car has twin maplights, and on the back it says "Donnelly IE 8012001". I just re-glued my mirror to the windshield after it fell off. Some other cars use a screw to attach the button to the mirror, but this mirror does not. Instead, I used a flat-head screwdriver to pry the button out of the mirror -- be careful to not to hurt yourself or the mirror. After prying the button out, I studied the mirror, and there doesn't appear to be any other way to remove the button. When gluing the button to the windshield, be careful to figure out which side and orientation the button needs to face before gluing it to the windshield.
Rear view mirror.
To replace the rearview mirror on a 1999 Toyota 4Runner, first, carefully remove any plastic covers or trim around the mirror. Use a Phillips screwdriver to unscrew the mirror from its mounting bracket on the windshield. Disconnect any wiring for features like auto-dimming if applicable, then attach the new mirror by reversing the process—screw it into the bracket and reconnect any wiring. Finally, replace any trim or covers you removed.