30 second bell and the tach drops down and up . . .
when driving at 80mph and randomly at 65mph, i get a 30 second bell from under the truck and the tach dives to zero and comes back up to true. my guess is with the transfer case damper making the noise like a governor tied into the speedo or trans rpm. anyone?
99 ranger 3.0L flex 5 spd 4x4 180k+