Hi guys...new member...I seem to be having a similar problem, but I am pretty new to Jeeps and need some acronym help, like what a PCM is.
My wife cranks our GC for 15-20 secs now that it is cold out and gets it to cough and then cranks it again and it will start...runs fine, but hard to start in the cold.
Mechanic buddy mentioned check valve's etc..that may be not holding fuel in the lines or fuel enrichment features may be mafunctioning..
Willing to take all suggestions...just need some guidance from the experts.
edit - Hi - Reading FAQ's now...ignore my newbie post