Instrument Climate Control Backlight Bulbs
Several of us here have had this problem
I bookmarked this link, that takes you thru the process
good luck
https://www.hummerforums.com/forum/h...removal-16478/
I bookmarked this link, that takes you thru the process
good luck
https://www.hummerforums.com/forum/h...removal-16478/
I haven't tried this myself, but this post from Hummerat is from the thread that started it all.
https://www.hummerforums.com/forum/h...78/#post223259
Go to www.superlumination.com Tail Light Brake Light Turn Signal LED Bulbs. They carry all automotive bulbs you need a new edge type B bulb for you climate controll module, they sell them for 1.50 a piece or 3.50 for a led version. I've replaced these in my power window switches and climate control module myself as they went out they're easy to do and cheap to replace just takes time and little patience. Hope this helps
Go to www.superlumination.com Tail Light Brake Light Turn Signal LED Bulbs. They carry all automotive bulbs you need a new edge type B bulb for you climate controll module, they sell them for 1.50 a piece or 3.50 for a led version. I've replaced these in my power window switches and climate control module myself as they went out they're easy to do and cheap to replace just takes time and little patience. Hope this helps

Just installed the bulbs from this eBay seller yesterday:
Light Bulbs for 2005- 2010 HUMMER H3 Heater Climate Control A/C Backlight 037495768993 AUTO AUTOMOTIVE CAR BULB LAMP INCANDESCENT BULB NIGHT TIME TEMPERATURE VENT SWITCH DASH UNIT PART FAN HEAT HVAC TEMP BUTTONS BACK PANEL ILLUMINATION LAMP NOT LED A
Replaced all 3 of my AC/Heater control **** bulbs. They match the stock OEM bulbs perfectly 1:1. I know the link won't stay good for ever, but I recommend getting them while they're available and holding on to them as they will inevitably be difficult to find when you need them!
Light Bulbs for 2005- 2010 HUMMER H3 Heater Climate Control A/C Backlight 037495768993 AUTO AUTOMOTIVE CAR BULB LAMP INCANDESCENT BULB NIGHT TIME TEMPERATURE VENT SWITCH DASH UNIT PART FAN HEAT HVAC TEMP BUTTONS BACK PANEL ILLUMINATION LAMP NOT LED A
Replaced all 3 of my AC/Heater control **** bulbs. They match the stock OEM bulbs perfectly 1:1. I know the link won't stay good for ever, but I recommend getting them while they're available and holding on to them as they will inevitably be difficult to find when you need them!
Just installed the bulbs from this eBay seller yesterday:
Light Bulbs for 2005- 2010 HUMMER H3 Heater Climate Control A/C Backlight 037495768993 AUTO AUTOMOTIVE CAR BULB LAMP INCANDESCENT BULB NIGHT TIME TEMPERATURE VENT SWITCH DASH UNIT PART FAN HEAT HVAC TEMP BUTTONS BACK PANEL ILLUMINATION LAMP NOT LED A
Replaced all 3 of my AC/Heater control **** bulbs. They match the stock OEM bulbs perfectly 1:1. I know the link won't stay good for ever, but I recommend getting them while they're available and holding on to them as they will inevitably be difficult to find when you need them!
Light Bulbs for 2005- 2010 HUMMER H3 Heater Climate Control A/C Backlight 037495768993 AUTO AUTOMOTIVE CAR BULB LAMP INCANDESCENT BULB NIGHT TIME TEMPERATURE VENT SWITCH DASH UNIT PART FAN HEAT HVAC TEMP BUTTONS BACK PANEL ILLUMINATION LAMP NOT LED A
Replaced all 3 of my AC/Heater control **** bulbs. They match the stock OEM bulbs perfectly 1:1. I know the link won't stay good for ever, but I recommend getting them while they're available and holding on to them as they will inevitably be difficult to find when you need them!


