Lucciano M. Member Messages 33 Yesterday at 9:58 PM #1 My Komatsu D155 has normal engine, blade, and ripper operation, but it won’t move forward or reverse. A red gear and lightning warning light is flashing on the dash. What should I check?
My Komatsu D155 has normal engine, blade, and ripper operation, but it won’t move forward or reverse. A red gear and lightning warning light is flashing on the dash. What should I check?