2004 Buick Lesabre Custom Crank Issue
A couple of weeks ago I had to start cranking my Buick, 3800 series II V6, 2
times before it would start and also had to push the gas to get it to start
also. after about a week it stopped turning over at all, sounded like it
wanted to but it wouldnt. Did some research and replaced the fuel pump.
Got everything switched out including the new wire harness that it came
with and made double sure I followed the wiring diagram. Got it all hooked
up but still having the crank issue. Had a mobile mechanic come out to help
me diagnose the issue and he found I was getting fuel to the plugs
because they had fuel on them and I was missing spark to at least 1 coil
pack. He suggested replacing all 3 at once and also the ignition control
module since I had previously messed up and put 2 of the wires on one of
the packs in the opposite spots. Changed all 4 parts and still not turning
over so now I'm looking for any other input as to what my issue could be.
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