i wont to now why my rpm is at 2500 wen i am on the hiway at 100km on 2002 Mazda Protege

what could be the problem rpm is at 2500 wen i am at 100km

by in Rouses Point, NY on December 16, 2013
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
ANSWER by , March 09, 2014
Manual trans?