A month ago I took in my 2010 crv to get fixed because it had trouble starting when it was cold. It would take about 3-6 cranks for it to start. They found no issues but performed a fuel injection flush and it solved my problem, for about two weeks. I recently took it back and they said my fuel pump needed to be replaced. I got it replaced but I’m still facing the same issue. I notice when I turn the key in 1st position my check engine, battery, and oil light stay on.
Whenever I try to start it, it turns on then dies and the battery light on the dashboard shows up.
Also, my temperature gauge shows it fully warmed up even though I know my car is cold. This is getting frustrating and idk what to do anymore. Does anyone have any idea what’s wrong?

 

Did you get the battery checked out? My 2004 Element had similar problems and was told it was the battery which I replaced and it didn’t solve the problem. I replaced the starter after reading several post and replacing the starter solved my issue. Hopefully that works for you. Certainly cheaper than a fuel pump. I would go to a more knowledgeable mechanic who can test the fuel pump. Good luck 🍀

 

The temp gauge issue could be a good clue. If you have access to a scan tool, check what temp the coolant temp sensor is reporting. If the coolant temp sensor is telling the computer that the engine is fully warmed up, the computer won't supply enough gasoline to get the engine started when it's cold. Coolant temp sensors don't tend to be too terribly expensive either so it could be worth a shot. Alternatively, perhaps an intake gasket leak causing it to run too lean when cold. Once warm, the gasket may be expanding and sealing the leak allowing the vehicle to run properly. I have this going on right now in my 2004 Tahoe.