2004 Buick Lesabre Custom Crank Issue

Asked by Nov 28, 2016 at 11:55 PM about the 2004 Buick LeSabre Custom

Question type: Maintenance & Repair

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.

No answers yet

Your Answer

Add photo

Related Questions

  • Engine swap from 2002 -2004??? 2 answers

    I'm looking at swapping out my 2002 Buick LeSabre engine into the same car except it's a 2004 model.. Will there be any issue with this? or is everything the same mechanically? Thanks In Advance!!

    2004 Buick LeSabre Custom

    -

    Maintenance & Repair

  • 2005 Buick LeSabre Custom

    My 05 LeSabre shuts off soon after I crank her up. Could it be I need my spark plugs and wires replaced? Or could it be something else? Check engine light is not on. Engine diagnostics only found ...

    2005 Buick LeSabre Custom

    -

    Maintenance & Repair

  • 2004 Buick LeSabre Runs silent until 2,000 rpm or so then sounds like a diesel and has no power. 5 answers

    Car starts and runs silent.. Car runs fine until the rpms reach 2000 or above. after that car begins to sound like a diesel engine, Cuts out, has no power, can maintain speed if gas is pumped. Makes...

    2004 Buick LeSabre Custom

    -

    Maintenance & Repair

  • stalling problem92 buick lesabre 23 answers

    My car has 229.000 miles it likes stalling after 30 minutes and wont start for 5 minutes anyone one know what's wrong coils or crankshaft sensor I fixed the ignition module I'm not sure where to go n...

    1992 Buick LeSabre Custom

    -

    Maintenance & Repair

  • 04 Buick LeSabre clicking noise in dash 6 answers

    When running my 04 LeSabre has a clicking noise within dash. What do I look for?

    2004 Buick LeSabre Custom

    -

    General

Search Buick LeSabre Questions

Buick LeSabre Experts

#1 Tom Demyan
Tom Demyan
Reputation 1,960
#2 John Saffrahn
John Saffrahn
Reputation 1,630
#3 POPEYE99
POPEYE99
Reputation 1,350
View All

Related Models For Sale

Used Buick Park Avenue
522 listings starting at $1,400
Used Buick LaCrosse
314 Great Deals out of 22,571 listings starting at $1,500
Used Chevrolet Impala
800 Great Deals out of 34,708 listings starting at $799
Used Buick Regal
148 Great Deals out of 11,019 listings starting at $1,850
Used Buick Century
1,064 listings starting at $3,999
Used Honda Accord
887 Great Deals out of 82,090 listings starting at $999
Used Cadillac DeVille
5 Great Deals out of 1,976 listings starting at $1,750
Used Chevrolet Malibu
1,080 Great Deals out of 85,119 listings starting at $1,995
Used Pontiac Grand Prix
27 Great Deals out of 3,749 listings starting at $879
Used Nissan Maxima
359 Great Deals out of 25,313 listings starting at $1,400
Used Lincoln Town Car
31 Great Deals out of 2,075 listings starting at $1,995
Used Mercury Grand Marquis
24 Great Deals out of 2,174 listings starting at $1,995
Used Ford Taurus
264 Great Deals out of 20,626 listings starting at $1,500