Truck wont start

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val23

Junior Member
Joined
Jun 22, 2024
Posts
1
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Location
Odessa Tx
Ram Year
2002
Engine
4.7
Hello everyone, not sure what else to look for on this pick up of mine, 2002 ram 1500 4.7 just cranks but wont start. Things i have replaced:
Fuel pump
Starter
Alternator
Relays
Battery
Crankshaft & Camshaft sensors
Fuses are all good, cleaned all the ground wires to the frame, a couple of things i dont see or hear when i turn the ignition on is the fuel pump no noise, gauges on cluster do not move, slight move on the rpm and speedometer gauge and that is all, any help appreciated.
 

sony224422

Junior Member
Joined
Jun 21, 2024
Posts
7
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Location
Ct
Ram Year
2004
Engine
5.7 hemi
Have you checked the tipm? You can also test the pcm to make sure it’s providing the signals out
 

jws123

Senior Member
Joined
May 16, 2018
Posts
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Location
nj
Ram Year
2014
Engine
5.7
Shoot starter fluid into the intake see if it fires if it does its a fuel issue see if you have any fuel pressure
 

sony224422

Junior Member
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Jun 21, 2024
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Location
Ct
Ram Year
2004
Engine
5.7 hemi
I wouldn’t do that with a plastic intake manifold. Or at least be very careful. It will blow a hole in it if it backfires
 

jws123

Senior Member
Joined
May 16, 2018
Posts
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Location
nj
Ram Year
2014
Engine
5.7
I wouldn’t do that with a plastic intake manifold. Or at least be very careful. It will blow a hole in it if it backfires
Im not saying hold the can and spray half of it in lol its 100% fine to spray a little and see if it fires lol.
 
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