Last post on Nov 12, 2013 at 7:36 AM
You are in the Chevrolet TrailBlazer
What is this discussion about?
Chevrolet TrailBlazer, Chevrolet TrailBlazer EXT, SUV
#8 of 70 Re: 2003 Chevy Trailblazer Speedomoter [xx2slik4uxx]
Aug 31, 2009 (11:57 am)
:mad:I have a 2003 chevy TB EXT LT & its stuck in neutral, I cant figure whats wrong or how to get it out of this gear. SOMEONE PLEASE TELL ME WHATS WRONG????I am also going to check and see if there are any CLASS ACTION LAW SUIT against Chevy!
#9 of 70 Insturment Cluster
May 25, 2010 (7:33 pm)
I need instructions on how to repair my 05 trailblazer insturment cluster if anyone has any that would be great
#10 of 70 Re: Insturment Cluster [kbarrett08]
Jun 04, 2010 (5:07 am)
trailvoy .com has the fix for this, it requires some soldering. Common problem that Chevy knows about and has a lawsuit against them for most of their vehicles except for the trailblazer and envoy...go figure. Your problem is the stepper motors located on the back of the instrument cluster. Each gauge has a little motor connected to it and they recommend replacing all 6 motors when you do the fix because more than likely they are all going to go eventually. All of my gauges are failing except for the speedo. I had brought the truck to a chevy dealer and they didnt know what was wrong, they did not have an answer except to replace the instrument cluster for $400. You can buy the stepper motors from ebay for around $36 a set or find a mechanic locally that can rebuild it. There are guys on ebay that offer a rebuild service for around $70 but you have to mail them your cluster and then get it back after the fix.
#11 of 70 05 Trailblazer cluster repair
Aug 20, 2010 (7:20 pm)
My speedometer has gone out, the temp gauge was reading low, fuel on empty. I went to the local dealer about it no recall on 05 Trailblazer, but on everything else. They gave me a price of $ 611.00....NO WAY!!. I found on Ebay - http://stores.ebay.com/GM-Cluster-Repair
I removed my cluster and dash trim including light switch and 4x4 selector. shipped it out on Monday Fedex, got it back on Friday. cost was about $90.00 including shipping both ways. they clean it, replace all motors and calibrate all gauges( which is important). I was able to drive my vehicle without any problems, even the automatic headlights, without the switch connected.
To me, this worked very well!
#14 of 70 heater,dashboard lights,alternator go off after starting
Oct 07, 2010 (10:38 am)
I have a 2008 Trailblazer LT , and recently after I start the vehicle, the heater,dashboard lights,alternator go off , the battery light comes on.
After 2 to3 minutes everything come back to normal any ideas?
#15 of 70 Re: heater,dashboard lights,alternator go off after starting [chevytas]
Oct 07, 2010 (12:14 pm)
Have you had the vehicle diagnosed for the concern? Do any codes come up on the DIC? Thank you,
Mariah GM Customer Service
#16 of 70 Re: heater,dashboard lights,alternator go off after starting [gmcustsvc]
Sep 28, 2011 (5:16 am)
Who do I contact to have my instrument cluster on my 2004 Trailblazer replaced? What 800 number do I call?