fuel

Asked by Mark Mar 23, 2016 at 09:25 AM about the 1999 GMC Sonoma 2 Dr SLE 4WD Extended Cab SB

Question type: Maintenance & Repair

Hesitation,bog out  2-3 times a month   
replace fuel filter,pump 2010, whats your
take??

2 Answers

Mark answered 8 years ago

I dont know jus hope not fuel pump again $250 .oo02 sensor? Cataletic converter?

Mark helpful
220,965

Rowefast answered 8 years ago

Before ever replacing the fuel pump, you want to make sure there is a new fuel filter installed, then check the fuel pressure at the Schrader valve on top of the intake. Fuel pressure should 56 to 63 lbs. if this is a V8 engine. The catalytic converter could cause this, have it checked out. Could be starting to get plugged up. When warmed up the cat. would glow orange if plugged up.

Mark helpful

Your Answer:

Related Questions

  • Fuel 1 Answer

    Fuel not getting to engine

    2000 GMC Sonoma SL Ext Cab Short Bed 2WD

    -

    Maintenance & Repair

  • fuel 2 Answers

    Hesitation,bog out 2-3 times a month replace fuel filter,pump 2010, whats your take??

    1999 GMC Sonoma 2 Dr SLE 4WD Extended Cab SB

    -

    Maintenance & Repair

  • Fuel pumps 1 Answer

    1995chevy Silverado 1500 fuel pump interchange with 2003 GMC somoma fuel pump

    2003 GMC Sonoma SL 2WD

    -

    Maintenance & Repair

  • Fuel pump 1 Answer

    No power yo fuel pump

    1998 GMC Sonoma 2 Dr SLS Sport Extended Cab SB

    -

    Maintenance & Repair

  • fuel pump 2 Answers

    I have a 95 gmc sonoma change the fuel and relays and the pump still not pushing gas out the tank threw the lines but its coming on. Dont understand this one do i need to change the pump housing t...

    1995 GMC Sonoma 2 Dr SLS Standard Cab LB

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

1999 GMC Sonoma

Write a car review

Review another car

Shortcuts

Search GMC Sonoma Questions

CarGurus Experts

  • #1
    parkle
    Reputation
    1,090
  • #2
    Mike Bonnell
    Reputation
    660
  • #3
    James Mayfield
    Reputation
    410
View All

Know more, shop wisely

Search

Related Models For Sale

Used Chevrolet S-10
5 Great Deals out of 158 listings starting at $2,995
Used Ford F-150
6,057 Great Deals out of 129,349 listings starting at $1,100
Used Toyota Tacoma
1,909 Great Deals out of 31,213 listings starting at $3,500
Used Chevrolet Silverado 1500
4,101 Great Deals out of 131,112 listings starting at $1,000
Used Ford Ranger
561 Great Deals out of 11,196 listings starting at $800

Used Cars for Sale

2004 GMC Sonoma For Sale
2 listings
2003 GMC Sonoma For Sale
8 listings starting at $6,995
2002 GMC Sonoma For Sale
10 listings
2001 GMC Sonoma For Sale
8 listings
2000 GMC Sonoma For Sale
6 listings starting at $8,750

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. Content will be removed if CarGurus becomes aware that it violates our policies.