GMC Sonoma S10 4cyl. Need help ASAP

Asked by Mar 06, 2017 at 10:37 PM about the 2000 GMC Sonoma SLS Reg Cab Short Bed 2WD

Question type: Maintenance & Repair

My harness for the fuel injectors broke lose from
the bracket and the wire harness from the fuel
injector snapped please help. TRUCK NEEDED
NOW! We just tried to start it and it backfired.
Everything has been taken apart and cleaned
please help.

3 Answers


Sounds like you need a new connector for that fuel injector. Just find one and replace it.

Okay also one of my spark plugs in port 3 is cracked on both sides could that effect anything. Also do you think the air intake is messing with it at all.


Yes, a cracked spark plug is no good. And you need a good connection for the fuel injectors.

Your Answer


Looking for a Used Sonoma in your area?

CarGurus has 10 nationwide Sonoma listings starting at $5,895.

Postal Code:

GMC Sonoma Experts

  • #1
  • #2
    Mike Bonnell
  • #3
    James Mayfield
View All

Related Models For Sale

Used Chevrolet S-10
8 listings starting at $1,750
Used Ford Ranger
68 Great Deals out of 338 listings starting at $1,995
Used Toyota Tacoma
25 Great Deals out of 1,201 listings starting at $4,444
Used GMC Sierra 1500
240 Great Deals out of 10,281 listings starting at $1,775
Used Chevrolet Silverado 1500
173 Great Deals out of 10,344 listings starting at $2,230
Used Ford F-150
632 Great Deals out of 9,064 listings starting at $1,995
Used Dodge Dakota
7 Great Deals out of 141 listings starting at $1,500
Used Nissan Frontier
38 Great Deals out of 606 listings starting at $5,499
Used Dodge Ram 1500
42 Great Deals out of 452 listings starting at $3,488
Used Toyota Tundra
33 Great Deals out of 1,377 listings starting at $5,871
Used Jeep Wrangler
111 Great Deals out of 2,029 listings starting at $1,990

Used Cars For Sale

2003 GMC Sonoma For Sale
4 listings starting at $5,895
2002 GMC Sonoma For Sale
3 listings starting at $7,950

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.