I found a short with the ground wire for to ecm/pcu grounding out on the knock sensor postive and negative side wires. could this burn out my ECM/PCU?Truck still won't start.

25

Asked by Dec 28, 2014 at 04:30 PM about the 2002 GMC Sonoma SL Ext Cab 4WD

Question type: Maintenance & Repair

2 Answers

118,035

Possibly but double check your fuses you might just get lucky.

25

Fuses are all good. Thanks.

Your Answer

GMC Sonoma Experts

  • #1
    parkle
    Reputation
    720
  • #2
    Mike Bonnell
    Reputation
    480
  • #3
    James Mayfield
    Reputation
    320
View All

Related Models For Sale

Used Chevrolet S-10
14 Great Deals out of 1,190 listings starting at $1,950
Used Ford Ranger
154 Great Deals out of 5,230 listings starting at $999
Used Toyota Tacoma
648 Great Deals out of 40,817 listings starting at $2,000
Used Chevrolet Silverado 1500
2,926 Great Deals out of 161,759 listings starting at $1,295
Used GMC Sierra 1500
1,233 Great Deals out of 63,047 listings starting at $1,200
Used Ford F-150
3,205 Great Deals out of 226,346 listings starting at $1,250
Used Nissan Frontier
488 Great Deals out of 24,784 listings starting at $1,800
Used Dodge Dakota
88 Great Deals out of 3,536 listings starting at $1,475
Used Dodge Ram 1500
373 Great Deals out of 11,016 listings starting at $1,699
Used Chevrolet Blazer
880 listings starting at $950
Used Toyota Tundra
712 Great Deals out of 34,575 listings starting at $1,500

Used Cars For Sale

2003 GMC Sonoma SL Ext Cab 4WD For Sale
9 listings starting at $2,900
2002 GMC Sonoma SL Ext Cab 4WD For Sale
5 listings starting at $3,400

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.