1. Preparation:
* Gather your tools: You'll need a small flat-head screwdriver (preferably plastic or nylon to avoid scratching the mirror housing) and possibly a small suction cup.
* Protect your windshield: Cover the area around the mirror with a soft cloth to prevent scratches.
2. Accessing the Mirror Mount:
* Inspect the Mirror Base: Carefully examine the base of the rearview mirror. Look for small crevices, small access holes, or release buttons (they might be hidden). There's a possibility of small clips holding the mirror in place.
* Gentle Pressure: Using your fingers (or the suction cup if available), try gently pulling the mirror away from the windshield. A slight rocking motion might help. Do not force it! If resistance is significant, move to the next step.
3. Using a Flat-Head Screwdriver (if necessary):
* Locate Potential Release Points: Look closely around the base of the mirror for small, possibly hidden, clips or tabs.
* Gently Pry: If you find any clips, carefully insert the flat-head screwdriver into the opening (be extremely gentle!). Use the screwdriver to gently pry the clips open, freeing the mirror from the windshield. Avoid applying too much pressure, which could damage the mirror or the windshield.
* Work Slowly and Methodically: Pry in small increments, checking for movement after each attempt.
4. Removing the Mirror:
* Once Released: Once the clips are released (if any), the mirror should pull away from the windshield relatively easily. If not, recheck your work for any missed clips or tabs.
Important Considerations:
* If it's stuck: If you encounter significant resistance, stop. Forcing the mirror could break it or damage the windshield. Consider consulting a professional auto mechanic or an experienced auto glass installer.
* Wiring: Some rearview mirrors have built-in features (like automatic dimming or compass). Be aware of any wires connected to the mirror base and disconnect them carefully before fully removing the mirror. However, on a 1994 model, this is less likely.
* Consult a Repair Manual: If you're still struggling, it's best to find a repair manual specific to your 1994 Cadillac DeVille. A manual will have diagrams and specific instructions for your vehicle's model.
Remember, patience and gentle force are key to successfully removing the rearview mirror. Rushing the process can lead to damage. If you're unsure, seek professional help.
