2006 Ford Explorer (~75k miles) started to have unusual rpm increases while accelerating (both initial and maintaing speed). Every now and the then the temp gauge will go all the way up and the warning light comes on - and then quickly goes back to normal. This usually happens with the rpms go up to 3 for about minute. What are the possible causes of this behavior?
have the same problem?
Monday, September 12th, 2011 AT 11:43 PM