Hello everyone I have a 02 Buick LeSabre and when I go to crank the car it only runs when I spray starting fluid and when I stop it kills I know it's dealing with my fuel but everything look good

Asked by Dec 01, 2014 at 01:37 PM about the 2002 Buick LeSabre Custom

Question type: Maintenance & Repair

4 Answers

10,920

have the fuel pressure tested.

Ok thanks.. One more thing I unhooked my injectors from the engine but kept it connected to the fuel lines and place a dry paper bag under each injector, then attempt to start the engine to see if fuel go through them and nothing. Is the gas supposed to come through the injector? And could that be the reason my car cn only run with starter fluid?

10,920

yes, that is why i want you to test fuel pressure. these vehicles all have a fuel pressure range. if it is below this range the car wont run and it could very well be your fuel pump. if you cant hear the pump run when you turn the key to the on position without starting, it might be bad. also check the fuel pump relay.. if the pump is getting power but is below the pressure range then the pump is bad.

Ok thank you, I hear the fuel pump and the relay makes the clicking sound when I turn the key. So I will go test the pressure next.

Your Answer

Add photo

Related Questions

  • Where can I find the computer on a 1989 Buick LeSabre? 47 answers

    I have a 1989 Buick LeSabre that stalls out while in motion. Seems to happen when a part gets too hot. After sitting for awhile, I can drive for awhile again. Assume it is the Computer or the Catalyt...

    1989 Buick LeSabre

    -

    Maintenance & Repair

  • how to remove a dash cover buick lesabre 2004 276 answers

    2004 Buick LeSabre

    -

    Maintenance & Repair

  • 2000 buick lesabre. 6 answers

    Check engine light is on and the error code says the ignition control module is getting high/low voltage.I have tested the ICM and it's fine. What could cause this?

    2000 Buick LeSabre Limited

    -

    Maintenance & Repair

  • 2002 Buick Lesabre Engine Explosion 9 answers

    I have a 2002 Buick LeSabre with 123,000 miles. The car was in excellent condition. One day, I went to start the car and there was a loud explosion under the hood. The engine ran, but it raced at v...

    2002 Buick LeSabre Limited

    -

    Maintenance & Repair

LeSabre

Looking for a Used LeSabre in your area?

CarGurus has 1,961 nationwide LeSabre listings starting at $1,500.

ZIP:

Search Buick LeSabre Questions

Buick LeSabre Experts

#1 Tom Demyan
Tom Demyan
Reputation 2,050
#2 John Saffrahn
John Saffrahn
Reputation 1,740
#3 Austin Gaboda
Austin Gaboda
Reputation 1,400
View All

Related Models For Sale

Used Buick Park Avenue
431 listings starting at $3,154
Used Chevrolet Impala
513 Great Deals out of 29,230 listings starting at $995
Used Buick Century
882 listings starting at $1,250
Used Buick Regal
109 Great Deals out of 10,245 listings starting at $1,995
Used Toyota Camry
820 Great Deals out of 90,437 listings starting at $950
Used Mercury Grand Marquis
23 Great Deals out of 1,826 listings starting at $1,600
Used Honda Accord
707 Great Deals out of 88,066 listings starting at $699
Used Cadillac DeVille
8 Great Deals out of 1,583 listings starting at $1,499
Used Chevrolet Malibu
836 Great Deals out of 82,004 listings starting at $1,500
Used Pontiac Bonneville
540 listings starting at $1,899
Used Lincoln Town Car
31 Great Deals out of 1,838 listings starting at $600
Used Ford Crown Victoria
8 Great Deals out of 1,047 listings starting at $2,995