Any ideas where I can purchase the stepper motor's for the GM instrument clusters. Have a 04 Trailblazer here with a failed speedo stepper. Soldered in the temp stepper in place of speedo, same part # for all gauges in cluster, but now no temp gauge. Drove it around with GPS unit to verify speed and its right on. Apparently these need no calibration or I was lucky. Or anybody have a old GM cluster laying around. I'd like to check some out and see if most GM's interchange. It would be helpful to everyone to get some info posted on parts and a fix. 15 min with a soldering iron beats several hundred bucks for a replacement dash.
- posted
16 years ago