Overheating
The temp gauge on my 2005 Sequoia would rise as I sat at a stop light but would level out once I started moving down the road. I checked my coolant reservoir and it was just below "L". So I just stopped and got the guy at Auto parts store to add Coolant to the fill line. So now I driven it a couple f miles, it seems to do the opposite of what it was doing before. Now, the temp gauge rises when I'm moving but levels off when I stop. HELP!