General Steps:
1. Locate the license plate light assemblies: These are usually located on the underside of the rear of the vehicle, near the license plate itself. They might be small rectangular or circular units.
2. Access the bulbs: This is the trickiest part and where the variations come in. You might need to:
* Remove screws: Some Blazer models require removing one or two small screws holding the light assembly in place. These screws are often located on the inside of the tailgate or the back of the license plate assembly.
* Unclip the assembly: Other models might use plastic clips or retainers. Gently pry the assembly away from the body using a flat, plastic tool (to avoid scratching the paint). Work carefully to avoid breaking the clips.
* Pull the assembly out: Once the screws are removed or the clips are unfastened, carefully pull the light assembly away from the vehicle.
3. Replace the bulb: Once you have the assembly removed, you'll see the bulb. It's usually a small wedge-style bulb (like a 194 or 168). Carefully twist the old bulb counter-clockwise to remove it. Insert the new bulb, twisting it clockwise to secure it.
4. Reassemble: Put the light assembly back into place and reattach it using the screws or clips. Make sure it's firmly secured.
5. Test the lights: Turn on your vehicle's lights to ensure the new bulbs are working correctly.
Important Considerations:
* Type of bulb: Before starting, identify the type of bulb used in your Blazer's license plate lights. You can usually find this information in your owner's manual or by looking at the old bulb. This will help you buy the correct replacement.
* Tools: You'll likely need a small Phillips head screwdriver and possibly a trim removal tool (a flat, plastic pry tool) for the job.
* Patience: Take your time and be gentle to avoid breaking any plastic clips or damaging the light assembly. If you're unsure about any step, it's best to consult a repair manual specific to your 1998 Chevy Blazer.
If you encounter difficulties:
* Consult your owner's manual: This is your best resource for detailed instructions specific to your vehicle.
* Search online: Search for "1998 Chevy Blazer license plate bulb replacement" on YouTube. There might be videos demonstrating the process for your specific model.
* Ask a mechanic: If you're uncomfortable working on your vehicle, a mechanic can replace the bulbs for you quickly and easily.
Remember to always prioritize safety when working on your vehicle. If you're not comfortable performing this task, seek professional help.
