looking to find the correct light bulbs for 1993 cavalier,
-dash dimmer wheel switch,
-dome over ride
-auto trans center gear shift selector
The dimmer wheel is not lighted. There is a bulb in it, but it isn't wired up from the factory (or at least it wasn't on all the ones I've seen). You can wire it though and it will work. I ran a jumper wire from the interior light switch on the right side over to it and pinned it in place. It appears they were designed for it to be lit, but for some reason they didn't put in the wire for it. I don't know what the bulb is, it is tiny with a plastic locking ring on it.
I don't recall the dash light bulb size. I'm thinking 124, but that might not be correct.
I think the shifter light bulb is the same, best I recall.
does anyone know:
-the bulb # for the dimmer wheel
(same as dome override wheel)
-auto trans center console gear selection bulb?
I figured out the center console is a L74 ac delco bulb, ( gauges of course are pc161) but still cant find for dome or dimmer switch bulb/ assembly
I checked the parts catalog and it doesn't show the bulb for the dimmer and interior light, only the switch assembly.
Maybe you could take one of them to your local GM part department and see if they can tell you.
Here is a picture of the clusters from the parts book. It list the bulbs with connectors.
- Clusters.jpg (1519k)
alright I think I figured these out, so info for who ever else is looking the dash gauge bulbs are PC161
the center console auto shift indicator are L74 ac delco bulb and the dimmer and dome over ride wheel switch light bulbs are considered a T4 10 mm Neo wedge style bulb
Thanks for the research you did. I'm going to save your results.