DIGITAL DASH SOLUTIONS offers full support, service & sales for most GM instrument clusters. My service is backed by 25 years of experience with automotive electrical systems. I have been an Ebay member since 1999 and have over 3,000 positive feedback. I stand by my products and repairs so you can buy with confidence. My wife Sherry and I operate this small family owned business. Every speedometer is repaired by me and gets my personal attention. I have repaired over 15,000 speedometers.