no climate control lights

[95escahoe]

I have a 95 Tahoe and when you have the lights one the guages light up but the climate control/a/c panel or whatever you wanna call it doesn't light up at all is there a fuse that could go bad? besides that it works fine just kinda a pain adjusting it at night when you need too, it used to work month's ago and I have an aftermarket radio in if that matters at all, thanks for the help

 

[sleepr]

The bulbs might be burnt out, it's pretty easy to change. If you can put an aftermarket deck in you can change the bulbs, I forget what bulb it is but its smaller then the 194 bulbs.

Maybe someone will chime in with the correct bulb number.

Blair

 

[SunlitComet]

Sould be #74

 

[95escahoe]

thanks for the help guys

 

[Brandon X]

I have the same problem with mine and it's not the bulb, atleast for me it wasn't. I replaced them all with LED's (T1.5 bulb) and 2 of them still didn't come on so im eventually gonna just replace the whole HVAC unit.

 

[SunlitComet]

Which two? some led refit bulbs are polarized so if they don't work rotate the bulb or socket a 180.

For the standard illumination circuit you can tell by looking at it if there is something wrong with circuit traces.

 

[Brandon X]

I can't remember which two, never thought about rotating them gonna have to try that.

 

[95yukonslt]

I have the same problem with mine and it's not the bulb, atleast for me it wasn't. I replaced them all with LED's (T1.5 bulb) and 2 of them still didn't come on so im eventually gonna just replace the whole HVAC unit.

do you remember where you bought these leds from and if they where the neowedge? if so what size/number?

 

[SunlitComet]

you can get those from superbrightleds.com

They are typically called t1.5 or #74. neo wedges are more like the ones you find in the door mounted switches.