Fuel pump and filter replaced last week. Battery, starter, cam and crank all fine.
Does is crank but no start,and are you getting spark to thw start plugd
SOURCE: 1995 JEEP GRAND CHEROKEE RAN AND DIED WILL NOT START
IS IT THE 4.0L?IF SO U MAY HAVE A BAD CRANKSHAFT POSITION SENSOR.
SOURCE: my 1997 jeep grand cherokee cuts off while driving or wont crank
the crank sensor can be bought at a autozone napa ect . but it is not very easy to replace unless you can get under the jeep!
SOURCE: replace fuel filter on 1997 jeep grand cherokee
If you have the V8 engine, the filter is actually part of the fuel pump. WHICH IS IN THE TANK
SOURCE: location of cam sensor 2003 jeep grand cherokee v8
Answer
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REMOVAL - 4.7L
The Camshaft Position Sensor (CMP) on the 4.7L V–8 engine is bolted to the front/top of the right cylinder head (CMP Location—4.7L Engine).
It is easier to remove/install sensor from under vehicle.
Raise and support vehicle.
Disconnect electrical connector at CMP sensor (CMP Location—4.7L Engine).
Remove sensor mounting bolt (CMP Location—4.7L Engine).
Carefully twist sensor from cylinder head.
Check condition of sensor o-ring.
See picture for sensor location.
Testimonial: "that is just what i needed thanks"
SOURCE: 96 jeep grand cherokee limited
I could be the CKP (crank sensor), but it could also be several other factors including the TPS. The correct way to start a diagnosis would be to see if any trouble codes are stored in memory. I'm assuming all basic ignition components are ok ; spark plugs, etc.
Car not starting or turning over indicates towards multiple possibilities.
It can be issue with battery or weak battery. But if battery checks out ok, then
it can be starter issue or faulty alternator or problem with low fuel pressure
or no spark at spark plugs due to dirty spark plugs or faulty
ignition coil or injectors getting cracked or dirty and needs to be cleaned.
To confirm the problem, the basic troubleshooting is required.
Click this link below and follow the troubleshooting:------
http://technoanswers.blogspot.in/2012/02/car-starting-issues.html
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This will help.
Thanks.
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