My 2006 Buick Lacrosse turns over but won't start.

Asked by Jun 08, 2017 at 06:49 PM about the 2006 Buick LaCrosse

Question type: Maintenance & Repair

Checked coils...seemed fine. Took ignition module out and cleaned and
greased it . Put it back and it started for 2 days.  Runs smooth..doesn't miss.
Bought a new one...put it in. Same thing....it starts but when you shut it off it
won't start. Please help!

1 Answer

71,275

When it does not start, check for spark, make sure there is a spark at the spark plug wires. If there is a spark, then it may be a fuel issue. Then try spaying some starting fluid into to the throttle body to see if it fires up. If it does then that is an indication of a bad fuel pump. Fuel pressure would need to be checked to verify.

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions

  • I NEED TO FIND A FUSE ON MY 2005 BUICK LACROSSE THAT TURNS OFF WITH THE IGNITION. 1 answer

    I WANT TO INSTALL A DASH CAM CAMERA IN MY 2005 BUICK LACROSSE, AND I WANT TO TURN IT OFF WITH THE IGNITION SWITCH ,BUT, I AM UNABLE TO FIND THE FUSE THAT SHUTS OFF.

    2005 Buick LaCrosse CX

    -

    Maintenance & Repair

  • Buick Lacrosse 8 answers

    I have a 06 buick lacrosse v.6 3.8 after getting front tires put on my car immidiately my car will not go over 40 mph. Took to the dealership and was told i needed a throttle body and had a short ...

    2006 Buick LaCrosse CX

    -

    Maintenance & Repair

  • 2006 Buick LaCrosse cx cruise control stopped working 2 answers

    Cruise control stopped working randomly.. Power light comes on when the cruise button is pressed but I cannot set a speed or resume. Light doesn't come on dash just on the steering wheel. Fuses ar...

    2006 Buick LaCrosse CX

    -

    Maintenance & Repair

  • Shifter stuck in park on 2006 buick lacrosse 1 answer

    Shifter is stuck in park. Car won't start but battery still works

    2006 Buick LaCrosse CX

    -

    Maintenance & Repair

  • 2011 Buick LaCrosse CXS Starting problem 1 answer

    Ok in the morning or whenever I don't use for a while it will start, but after I use for a while it won't start and the check engine light is on. Or even if I try and remote start, it won't start. ...

    2011 Buick LaCrosse CXS

    -

    Maintenance & Repair

Search Buick LaCrosse Questions

Buick LaCrosse Experts

#1 Tom Demyan
Tom Demyan
Reputation 460
#2 kashif045
kashif045
Reputation 360
#3 T_S_T
T_S_T
Reputation 270
View All

Related Models For Sale

Used Chevrolet Impala
59 Great Deals out of 982 listings starting at $799
Used Buick Lucerne
13 Great Deals out of 63 listings starting at $2,294
Used Chevrolet Malibu
101 Great Deals out of 2,535 listings starting at $2,995
Used Chrysler 300
89 Great Deals out of 1,104 listings starting at $3,395
Used Cadillac CTS
23 Great Deals out of 335 listings starting at $3,000
Used Dodge Charger
89 Great Deals out of 917 listings starting at $3,990
Used Honda Accord
117 Great Deals out of 1,243 listings starting at $1,495
Used Nissan Maxima
28 Great Deals out of 304 listings starting at $2,995
Used Ford Taurus
33 Great Deals out of 303 listings starting at $4,988
Used Toyota Camry
42 Great Deals out of 1,852 listings starting at $838
Used Toyota Avalon
3 Great Deals out of 101 listings starting at $4,900
Used Lincoln MKZ
11 Great Deals out of 188 listings starting at $4,488

Used Cars For Sale

2017 Buick LaCrosse For Sale
324 listings starting at $34,594
2016 Buick LaCrosse For Sale
4 Great Deals out of 35 listings starting at $18,888
2015 Buick LaCrosse For Sale
19 listings starting at $19,980
2014 Buick LaCrosse For Sale
11 listings starting at $16,988

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.