I have not taken a 2006 trail blazer dash out, but if it like most, there is a tinny bilb attached to each gauge. If all them are out, check the fuses, then the wiring. Not all go out at the same time unless there is a break in the electricity getting to the bilbs. Also make sure there is a good ground to the bilb line.
2006 Chevrolet Trailblazer LS 4WD
-
Maintenance & Repair
I have a 2006 Trail Blazer with a blown motor 4.2 straight 6. Will a 2002 4.2 straight 6 work in it???
2006 Chevrolet Trailblazer LT 4WD
-
Maintenance & Repair
I have an 05 Chevy trailblazer and the temperature set at 210 I am just wanting to know if that is normal with my oil pressure between 40 and 45 I change my thermostat and my temperature is still ...
2005 Chevrolet Trailblazer LS 4WD
-
Maintenance & Repair
i need to know how to replace o2 sencer and egr valvue on my 2004 trail blazer . what could cause the truck to just stall out at a stoplight
2004 Chevrolet Trailblazer LS 4WD
-
Maintenance & Repair
I have a 2006 trailblazer LS when i had leased it i have taken it in to the shop they kept telling me there was nothing wrong with it until one day i was driving 50 miles back from my daughters house ...
2006 Chevrolet Trailblazer LS RWD
-
Maintenance & Repair
Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.