The speedometers in Chevy Trailblazers built between 2002 and 2008 have been known to fail as they get older, usually as a result of a faulty motor that was used in many GM models made during this period.
Fortunately, this problem can be fixed – and for much less than your dealership is likely to charge. Speedometer, tachometer, fuel gauge, oil temp, water temp battery voltage gauge – all of these instruments suffer from the same problem. Dr. Speedometer specializes in their repair.
If your speedometer, or any of the gauges in your instrument cluster are broken or only work sporadically, send them on over to us. We’ll pay for shipping and in most cases can get you back on the road in about a week with an instrument cluster that will be better than new.
Driving an early or later model? With a network of more than 2,000 GM parts dealers at our disposal, no Trailblazer instrument panel is beyond our ability to repair. So give us a call at 1-800-405-1056, send us an email , or just click through to our order page.
Thanks for fixing my speedometer at such an affordable price! You really know what you’re doing. I thought I would never see that meter turning again. Thanks for your help!
Thank you sir for fixing my speedometer. You have saved me hundreds of dollars. I’ll recommend you to anybody who has a similar problem.
Colorado Springs, CO
Fred, I just wanted to say thanks for fixing my speedometer and RPM gauge on my 2003 Chevy Trailblazer. You did it so quickly and I was able to upgrade for 1/2 the cost a mechanic wanted to charge just to repair the gauges. I couldn’t wait to reinstall the instrument panel. You are the best.
Sent in my old dash cluster for my 2004 Trailblazer Friday before New Years Eve (Monday) received the rebuilt cluster on the very next Friday. That in itself is an unbelievable turnaround on a holiday weekend!! Cluster looks great and works great. Mileage stayed the same. Re-installed in 20 minutes! My Brother used Dr Speedometer a year ago and was singing his praises to me, so now I guess he and I will be singing a duet! Thanks again Fred! oh, I mean Dr!!