<strong>Yahoo Message Number: 20746</strong>Since last Cat service, Allison lets Cat flare on 2 - 3 shift & flare up to 400 R/M on 3 - 4 shift. We have heard repeatedly that bad shifts are due to a communication problem thru data bus between Allison & Caterpillar. Have you already had this problem? What is cause of problem?<br/><br/>We are @ Camping World next to Lazy Days, Tampa FL. CC does not...