How to Change a Turn Signal Light Bulb

Repairing your vehicle's turn signal bulb is a simple project.

Turn signals help to let other drivers out on the road know when and where you are turning to help avoid accidents. Having a properly functioning turn signal can also help you avoid getting a traffic citation from local law enforcement for not signaling. Repairing a burned out turn signal bulb is a basic repair that any amateur can do. It requires only a few basic tools and the replacement bulbs for your vehicle are very inexpensive.

Things You'll Need

• Philips screwdriver
• Turn signal light bulb

Instructions

1. Start your vehicle's engine. Turn the steering wheel the opposite direction of the bulb you need to change. If you need to change the left turn signal light bulb then you will turn the wheel as far as you can to the right. This moves the wheel out of the way so that you have access to the fender and the turn signal assembly.

2. Get down by the front fender of your vehicle. Use a Philips screwdriver to remove the screws from the wheel well cover. Take off the wheel well cover and set it off to the side.

3. Stick your hand into the wheel well and find the turn signal bulb. Turn it to the left and unscrew it from the turn signal assembly. Remove the bulb.

4. Take your new turn signal light bulb and screw it into place using your hand. Replace the wheel well cover and use the Philips screwdriver to secure it in place. Repeat this process for the turn signal on the other side of the vehicle.

References

• "2004 Cadillac SRX Owner's Manual"; General Motors Corporation; 2003
• "Honda Civic & CR-V, 2001-2006 (Chilton's Total Car Care Repair Manual)";Robert Maddox;2009