When I put my foot on the gas the rpm goes up but the car will not go above 25 mph. No power and car sputters. Local mechanic changed the o2 sensor and the evap canister. When each was changed and put on computer again they went from rich to lean and lean to rich. Mechanic said he's never seen anything like this before and said to go to dealership as he could not diagnose problem. The sensors he did change did not solve the problem, maybe even made it worse. Dealership wants $99 per hour to diagnose. Please help! Thank you.
have the same problem?
Monday, March 2nd, 2015 AT 5:01 PM