Nissan Repair Questions? Ask a Mechanic for Answers ASAP
Hello and welcome to just answer and allowing me to assist you. that sounds like your transmission is slipping, this may have to go to either a dealer or transmission shop to check line pressure and check the fluid operating temperature under load. Have you ever had the fluid flushed? also do you tow a trailer? check to see if the fluid is discolored and smells burnt. Hope this gives you some direction to solve your problem and if you require further assistance I'll br happy to do so.