Review on HOTSYSTEM T5-12v 95ma Car Mini Bulbs Lamps Indicator for GM GMC Cluster Speedometer Backlight Lighting 10-Pack by Austin Hearshman

Correct size for my control, blue sleeves fit perfectly. I didn't know there was another obscene lightbulb for the "Temperature Rise" red arrow. It needs a smaller bulb. I installed one of these lamps there and painted the bulb with red nail polish and darkened the place. The light intensity of these lamps is ideal. You just need to be able to desolder them from the board and solder new ones. In the photo of the board they are already installed. The other photo shows a comparison of the sizes of old and new.