I have a 99 jeep tj 4.0 6 cl. I have been having problems when i first start the engine, the engine will immediately bog way down. Usually in the past i push the gas and rev it up a little and then all is good from there. But today when i pushed the gas the engine tried to rev but it wouldn't and eventually the engine died. After a few more tries it finally hooked up and went. Also while this was happening there was a burning smell. Not very familiar with that so not sure what it smelled like. I drove it to a couple more places and started up fine, with only one time that i had to rev the engine to get it going.
Also my Jeep just hit 160k miles and is my dd if that info is needed.
ANY help is greatly appreciated. Just trying to figure out whats wrong with my baby.