2005 lu3 4.3 v6 motor problem with acceleration sputter going up hills wants to cut out I think it's a tbs not shire ?

Asked by Apr 05, 2017 at 04:23 PM about the 2005 Chevrolet Silverado 1500 Long Bed 2WD

Question type: Maintenance & Repair

Problems with lu34.3 v6 motor loss of power up hill idles
fine cruises fine upon acceleration it losses power

2 Answers

75,535

If the check engine light is on, have the vehicle scanned for trouble codes. This will tell you what is wrong. If the check engine light is not on, then it could be a fuel issue. Fuel pressure would need to be checked.

1 of 1 people found this helpful.

I do hear a winding noise when I turn on my vehicular coming from the back the truck could be fuel pump going but not shire check engine light comes on and off I took the side scenor off the tbs and plugged back in it winds back up I'll check the fuel pressure thanks

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
239 Great Deals out of 9,964 listings starting at $399
Used Ford F-150
594 Great Deals out of 10,717 listings starting at $3,300
Used Chevrolet Silverado 2500HD
11 Great Deals out of 1,149 listings starting at $4,995
Used Dodge Ram 1500
45 Great Deals out of 500 listings starting at $3,488
Used Toyota Tundra
44 Great Deals out of 1,221 listings starting at $2,500
Used Toyota Tacoma
34 Great Deals out of 1,018 listings starting at $7,950
Used Chevrolet Tahoe
7 Great Deals out of 747 listings starting at $3,995
Used Chevrolet Colorado
16 Great Deals out of 1,806 listings starting at $1,999
Used Ford F-250 Super Duty
29 Great Deals out of 793 listings starting at $2,475
Used Chevrolet Silverado 2500
3 Great Deals out of 5 listings starting at $6,885
Used Chevrolet Silverado 1500HD
3 listings starting at $6,054
Used GMC Sierra 2500HD
21 Great Deals out of 1,217 listings starting at $3,995
Used Dodge Ram 2500
5 Great Deals out of 90 listings starting at $1,995

Used Cars For Sale

2018 Chevrolet Silverado 1500 For Sale
5,783 listings starting at $29,700
2017 Chevrolet Silverado 1500 For Sale
6 Great Deals out of 2,211 listings starting at $25,615
2016 Chevrolet Silverado 1500 For Sale
38 Great Deals out of 221 listings starting at $21,998
2015 Chevrolet Silverado 1500 For Sale
42 Great Deals out of 435 listings starting at $14,995
2014 Chevrolet Silverado 1500 For Sale
23 Great Deals out of 315 listings starting at $14,649

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.