I just bought 2006 Buick Lucerne, the lights for speedometer won't light up, but all other functions do work correctly

Brian Smith

Asked by Oct 15, 2015 at 12:24 AM about the 2006 Buick Lucerne CXL V6

Question type: Maintenance & Repair

Is there a fuse for just this, or is this
the instrument cluster going bad or
simply blown bulbs in there?

6 Answers


could be a bulb or a fuse... going bad? if the digital read-outs are not working... it might be bad.

Brian Smith

All digital readouts are working perfectly.Is there bulbs that can be changed? Or a fuse for just the lights for these 3 gauges(/speedometer, tachometer,& fuel gauge) all other lights and all gauges work fine. (except for these three that won't light up)


check fuses first. gauges are sealed so if they are back-lit then you'd have to take the dash apart.


I also having this issue on 2007 lucerne. Can anyone tell me where the fuses are for these three?

1 out of 1 people think this is helpful.
Brian Smith

I had to take it the dealer, they took the dash all the way out looking for a bad wire.I think they either found one or it was a control module, that they finally replaced. It Took them about 3 days at Chevy dealer and wasn't very cheap either in the end. Just A very stupid amount of $ just to have speedometer lights.I miss the old days when you could just replace a bulb(and things made sense)

Brian Smith

There also weren't any bulbs in there at all either ,everything was just led.(thus the problemo) not that it's a bad thing (they should outlast the car actually. Lol) They Broke my vent door for my passenger side I found out later (I was quoted @ $500 to remove the dash again to repair (that which they broke) so passenger side vent will blow hot air. I kinda felt like they had blown enough hot air already in that room

Your Answer

Add photo

Related Questions


Looking for a Used Lucerne in your area?

CarGurus has 3,430 nationwide Lucerne listings starting at $1,988.


Search Buick Lucerne Questions

Buick Lucerne Experts

#1 seastorm709
Reputation 510
#1 jeffsbuick
Reputation 510
#3 DrakeTJ
Reputation 500
View All

Related Models For Sale

Used Buick LaCrosse"
395 Great Deals out of 18,422 listings starting at $1,200
Used Chevrolet Impala"
994 Great Deals out of 35,760 listings starting at $700
Used Buick LeSabre"
16 Great Deals out of 2,571 listings starting at $1,700
Used Cadillac DTS"
100 Great Deals out of 1,917 listings starting at $1,995
Used Chevrolet Malibu"
1,195 Great Deals out of 72,633 listings starting at $695
Used Chrysler 300"
585 Great Deals out of 21,017 listings starting at $1,490
Used Cadillac CTS"
442 Great Deals out of 13,028 listings starting at $1,000
Used Nissan Altima"
1,452 Great Deals out of 87,459 listings starting at $1,195
Used Nissan Maxima"
484 Great Deals out of 24,119 listings starting at $800
Used Dodge Charger"
656 Great Deals out of 29,890 listings starting at $1,995
Used Ford Taurus"
374 Great Deals out of 23,071 listings starting at $1,400
Used Toyota Avalon"
376 Great Deals out of 17,366 listings starting at $1,195
Used Honda Accord"
1,344 Great Deals out of 77,641 listings starting at $1,395

Used Cars For Sale

2007 Buick Lucerne CXL V6 For Sale
23 Great Deals out of 566 listings starting at $2,098