I live in Duluth, MN. We've had brutally cold weather on and off for the last month or so. I was experiencing hard starts on some of the coldest mornings and eventually, this week, it wouldn't start. My dash and interior lights were functional and it cranked but didn't start. I hooked up jumper cables and let it juice up for about 20 minutes. It started and I drove it for 30 minutes. When I turned it off and attempted to restart it, it cranked but didn't start.
I replaced the battery and cleaned the terminals.
Same result. It would crank, but wouldn't start. It did start once with the new battery, but only when I fully depressed the gas pedal on a few attempts. It idled fine, but died when I revved the engine. After that, it would crank but not start.
Any suggestions?
Thank you in advance...