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No power to fuel pump plug under trunk. Consistent. 2006
yes changed fuel pump then found i had no power to pump … read more
Lance Answer
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donjcook
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Dan
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We replaced the fuel pump and still wont start unless we power
we replaced the fuel pump and still wont start unless we power the pump with 12 volts not really sure what is next in line to test .car has injector pulse and spark to the plugs.we switched fuel pump … read more
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I have code 411. secondary air. i checked with scan tool and
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Gary
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I have a 2008 Buick Lucerne cranks over but will not start,
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The low beam headlights on my 2006 lacross wont come on at all, even in manual mode, but
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if the fuse and micro relay are working, what would be the cause of no electrical power to the fuel pump in a 2006 buick lacrosse?… read more
Gary
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2010 Buick: jump..terminals..the fuse box where the fuel pump relay
Is it possible to "jump" the 30?87 terminals at the fuse box where the fuel pump relay sits in the newer 2009-2010 Buick Lacross, Lucern and CTS to pump gas out of the tank for repairs after separatin… read more
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2005 Buick: Low beams..Mechanic friend checked bulbs, fuses and relays
2005 Buick LaCrosse. Low beams/daytime running lights not working. Mechanic friend checked bulbs, fuses and relays and all are fine, said no power is getting to the lights.… read more
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Meet the Experts:

Dave Nova

Dave Nova

Buick Technician

1,808 satisfied customers

ASE Master Certification. GM World Class Certification

Gary

Gary

Buick Technician

1,545 satisfied customers

15 years master GM tech and mater ASE tech

John

John

Buick Master Technician

731 satisfied customers

ASE A1-A8 w/L1 GM master technician.Factory certified with 40 years experience.

Don - Mo Lurch

Don - Mo Lurch

Buick Mechanic

582 satisfied customers

GM, Chevrolet Cert., Heavy Line Mech, Race Shop Owner, Mobile Electronics.

George H.

George H.

ASE Certified Technician

541 satisfied customers

ASE Master 15+years

Chris (aka- Moose)

Chris (aka- Moose)

Buick Technician

519 satisfied customers

16 years of experience

Mike S.

Mike S.

ASE Certified Technician

337 satisfied customers

A.S.E. certified

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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