WhatYaGot

I called the rep I purchased my Lexus factory extended warranty from and he is no longer working for this dealership. Before I get a possible incorrect answer or the runaround from a sales person, does any know if it's possible to extend an extended warranty? I still have 1 1/2 years before my current extended warranty expires and am way under the miles. I wanted to extended it from a 7 year /125K to a 10 year/125K.