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

79,095

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

Buick LaCrosse Experts

  • #1
    Tom Demyan
    Reputation
    560
  • #2
    kashif045
    Reputation
    380
  • #3
    Beinghelpful46
    Reputation
    350
View All

Related Models For Sale

Used Chevrolet Impala
502 Great Deals out of 32,215 listings starting at $1,000
Used Chevrolet Malibu
1,009 Great Deals out of 53,831 listings starting at $1,250
Used Buick Lucerne
78 Great Deals out of 2,450 listings starting at $1,848
Used Dodge Charger
325 Great Deals out of 36,007 listings starting at $1,999
Used Cadillac CTS
225 Great Deals out of 9,446 listings starting at $2,200
Used Chrysler 300
341 Great Deals out of 19,562 listings starting at $1,400
Used Honda Accord
858 Great Deals out of 87,669 listings starting at $1,444
Used Nissan Maxima
325 Great Deals out of 20,536 listings starting at $1,175
Used Lincoln MKZ
133 Great Deals out of 9,066 listings starting at $2,788
Used Toyota Camry
1,107 Great Deals out of 76,352 listings starting at $1,100
Used Ford Taurus
193 Great Deals out of 16,089 listings starting at $1,200
Used Toyota Avalon
192 Great Deals out of 11,074 listings starting at $1,180

Used Cars For Sale

2018 Buick LaCrosse For Sale
1,482 listings starting at $25,200
2017 Buick LaCrosse For Sale
74 Great Deals out of 5,848 listings starting at $17,991
2016 Buick LaCrosse For Sale
23 Great Deals out of 746 listings starting at $15,977
2015 Buick LaCrosse For Sale
29 Great Deals out of 1,008 listings starting at $13,500
2014 Buick LaCrosse For Sale
63 Great Deals out of 1,306 listings starting at $10,895

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.