The last few mornings when I've gone to start the truck it hasn't fired right off like usual. It seems to crank harder/slower, catches & runs for a second and then dies. I've had to give it some throttle and 2 or 3 tries - which I never had to do before. Once it starts, it's fine. And fine for the rest of the day, even after sitting for hours. Idles at 1500-2000 once started.
Battery is about 2 years old. Oil & coolant look fine (ie. no sludge, etc.). Haven't changed the fuel filter since I've had it (50K miles). It hasn't been exceptionally cold lately - mid 20s to mid 30s maybe. Started fine when far colder a few months ago.
Any ideas where to start?
Battery is about 2 years old. Oil & coolant look fine (ie. no sludge, etc.). Haven't changed the fuel filter since I've had it (50K miles). It hasn't been exceptionally cold lately - mid 20s to mid 30s maybe. Started fine when far colder a few months ago.
Any ideas where to start?