4.3L 2003gmc sonoma fuel pump does not start when starting, then after sitting couple days it will start and run fine for over month, then reoccurs

10

Asked by May 11, 2014 at 04:02 PM about the 2003 GMC Sonoma SLS Crew Cab 4WD

Question type: Maintenance & Repair

2 Answers

11,615

Your fuel pump is probably going. The GM fuel pumps often show signs that they are going bad. My original pump went after about 10 years with 120k miles on it. Mine failed and I actually had to tap the bottom of the gas tank with a 2x4 to get the pump to kick over. Once they start they usually keep running.

1 of 1 people found this helpful.
10

Thanks, I wanted to make sure before put one in, so many electrical things that can go into alarm and just need reset on this that I wanted to make sure.

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions

Search GMC Sonoma Questions

GMC Sonoma Experts

#1 parkle
parkle
Reputation 670
#2 Mike Bonnell
Mike Bonnell
Reputation 470
#3 James Mayfield
James Mayfield
Reputation 320
View All

Related Models For Sale

Used Chevrolet S-10
8 Great Deals out of 1,329 listings starting at $1,999
Used Ford Ranger
170 Great Deals out of 5,556 listings starting at $900
Used Chevrolet Colorado
245 Great Deals out of 27,384 listings starting at $1,000
Used GMC Canyon
96 Great Deals out of 11,929 listings starting at $3,500
Used Toyota Tacoma
545 Great Deals out of 42,548 listings starting at $1,995
Used Ford F-150
2,110 Great Deals out of 192,319 listings starting at $290
Used Chevrolet Silverado 1500
1,902 Great Deals out of 182,422 listings starting at $1,595
Used GMC Sierra 1500
769 Great Deals out of 68,175 listings starting at $1,700
Used Nissan Frontier
338 Great Deals out of 20,766 listings starting at $1,250
Used Dodge Dakota
127 Great Deals out of 3,787 listings starting at $1,500
Used Dodge Ram 1500
403 Great Deals out of 10,915 listings starting at $1,000
Used Toyota Tundra
415 Great Deals out of 34,387 listings starting at $2,500
Used Chevrolet TrailBlazer
85 Great Deals out of 4,704 listings starting at $999
Used Chevrolet Blazer
1,180 listings starting at $1,495
Used Nissan Titan
188 Great Deals out of 18,838 listings starting at $3,995

Used Cars For Sale

2002 GMC Sonoma SLS Crew Cab 4WD For Sale
30 listings starting at $3,995

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.