Thanks for uploading, looks to be exactly the same. Here's mine (cold vs. warm)
Just about every other post I've found so far points to the battery or bad gas. I've refilled the tank several times without any change. Going to change the coolant this weekend, and had to buy a battery charger for that so I don't drain it while bleeding the system. I'll update this if charging the battery makes any difference. Can't see that it would though it's only 2 years old.