Periodically (last 2 months) the jeep will crank and crank and crank and not fire until the gas pedal is depressed fully.... and even then it sometimes hesitates and 'chugs' before normal idle. Frequency of this starting problem is increasing to about 75 % of the time.
Other times it fires right away......
Either way once the jeep is running there is no noticeable problem (lugging or chugging) which would lead me to believe that there is not any fuel restriction.
Would a bottle of fuel injector cleaner be a good place to start?
Any other thoughts?
thanks paul