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toyon35s
11-24-2010, 10:03 PM
my brother has a 93 grand cherokee and it doesnt seem to be gettin spark ,he has changed all the moduals and coil and still no spark ,any ideas besides the computer is shot :dontknow:

Moondog
11-24-2010, 10:07 PM
check the distributor cap

toyon35s
11-24-2010, 10:09 PM
ya i forgot ,new cap also ,seems like the computer isnt sending the spark from the coil ,i was just wondering if it could be something other than the puter [cheers]

blacksn95
11-24-2010, 10:10 PM
Check crank postion sensor on bellhousing, just search online jeep cps.. If thats good check cam position sensor inside the distributor.. Thoose two things can cause a no spark issue (granted its a 4.0l)