sach
New Member
- Joined
- November 12, 2011
- Messages
- 5
- Reaction score
- 0
- Year, Model & Trim Level
- 2006 explorer eddie
Hello all. My isssue today is this, my 2006 Explorer engine is revving breifly and returning to normal by itself and the engine coolant temp gauge quickly rises to hot. Also sometimes when the gas pedal is pressed the engine revs with a loss /lack of power. When this happened I checked the Thermostat, it was functioning correctly. The engine coolant temp was high because the fluid was expanded in the expansion tank past the high level mark almost filling the whole tank. At first I thought it was air in the coolant system, but I can not tie in the revving issue (fan/pump related?). Possibly a sensor related issue? No trouble codes present.