I let it sit 2 days it started and seem to be fine .Shut it off every thing seemed fine 1hr later went out to check and all my guages were on and fuel pump running with out key in ignition. Appreciate any help figuring this thing out
SOURCE: 1997 GMC K1500 4x4 5.7 ex.cab SFI injection system
Hey there boatright33,
A few things things immediately come to mind.
There may be a problem with the engine controller. You could check the
ODBII onboard diagnostics. Auto part stores will usually do this for
you at no cost.
When you pulled the ones that were/went bad, how did the filters look? Could there be particulate matter still in the tank causing them to fail.
I always put this one off until last. Check the injectors. Are they gummed up?
Let me know what you find out
Mike
SOURCE: 1995 DODGE RAM B1500 NO START
You need to use a LED type test light for the injectors or a Bosch style Noid light for the injector. To test the cam/crank sensor signal you either need a scanner to read them or a lab scope to show you a signal. The pickup plate in the dist handles the injector timing, the crank sensor provides a RPM signal. They both feed the computer information for ignition timing. Good fuel pressure, injector activity(Noid), and good spark out of the coil. The coil is what I replace the most of.
SOURCE: 2004 Dodge Ram 1500 5.7 Hemi Quad won't start in morning
could be that the electronic throttle could be icing up. just remove the air cleaner and have someone cycle the key. the throttlebody will cycle prior to starting to do a self check. chrysler has a tsb out for this concern. tsb # 14-002-05
SOURCE: 1998 dodge ram van 1500 3.9l stalls shuts off while driving
if it dies when it comes back to a idle check the idle air control motor and passages in the throttle body
SOURCE: 2000 Crown Vic cranks but won't start.
Check the fuel pump reset switch again, if it is popped back out then replace that little switch in the trunk, any ford one will do. it works off a magnet and a bearing to close the circuit for the fuel pump. easy fix.
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