Wiring issues

10

Asked by Jun 24, 2017 at 11:03 PM about the 1999 Chevrolet Silverado 1500

Question type: Maintenance & Repair

I have a 1996 Silverado k1500 5.7 I have rebuilt the engine
and replaced everything from fuel pump to temp switch
and I am at a loss the scan tool will not read when the
engine is running but will read when it's off and switch is
on it runs like crap and won't rev up smooth then
backfires any help would be great

2 Answers

20,915

Is it a scan tool that allows computer to be read while running, my do, then again mine is a Snap-on. I just have not had one that did not, or your computer is bad.

10

The scan tool is an actron but it has read on other vehicles while running and the computer was just replaced

Your Answer

Chevrolet Silverado 1500 Experts

  • #1
    John Carson
    Reputation
    2,740
  • #2
    Rowefast
    Reputation
    2,020
  • #3
    Andrew Olsen
    Reputation
    1,730
View All

Related Models For Sale

Used GMC Sierra 1500
1,155 Great Deals out of 65,802 listings starting at $1,750
Used Ford F-150
2,846 Great Deals out of 212,952 listings starting at $1,295
Used Dodge Ram 1500
422 Great Deals out of 10,850 listings starting at $1,499
Used Toyota Tundra
610 Great Deals out of 35,462 listings starting at $2,900
Used Toyota Tacoma
673 Great Deals out of 46,258 listings starting at $2,700
Used Chevrolet Tahoe
796 Great Deals out of 42,134 listings starting at $1,980
Used Ford F-250 Super Duty
346 Great Deals out of 47,708 listings starting at $1,899
Used Chevrolet Camaro
467 Great Deals out of 31,525 listings starting at $3,550
Used Chevrolet Silverado 2500
8 Great Deals out of 216 listings starting at $4,495
Used Dodge Ram 2500
167 Great Deals out of 5,260 listings starting at $2,500

Used Cars For Sale

2018 Chevrolet Silverado 1500 For Sale
4 Great Deals out of 72,556 listings starting at $22,270
2017 Chevrolet Silverado 1500 For Sale
170 Great Deals out of 39,732 listings starting at $18,490
2016 Chevrolet Silverado 1500 For Sale
253 Great Deals out of 6,992 listings starting at $16,182
2015 Chevrolet Silverado 1500 For Sale
455 Great Deals out of 12,059 listings starting at $12,950
2014 Chevrolet Silverado 1500 For Sale
425 Great Deals out of 12,728 listings starting at $9,900

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.