99 s10 4.3 misses idleing or giving gas put wires plugs rotor and dist cap and still shows varying codes like #5 then#2,#7 unplugged mass sensor disnt make any difference same on egr valve whats next?

Asked by Dec 01, 2017 at 02:27 PM about the 1999 Chevrolet S-10

Question type: Maintenance & Repair

truck still misses

2 Answers

Does the exaust smell really rich? Like fuel

No, it does have a little backfiring in the carb but just a spit or two and it feels like its only hitting on 4 or 5 cyls. Shut it off one night next morning would only turn over no starting after putting the items in it, it will start and run but just misses out.Before I tuned it it backfired real bad and wouldn't start

Your Answer:

Chevrolet S-10 Experts

  • #1
    Andrew Olsen
    Reputation
    2,830
  • #2
    John Saffrahn
    Reputation
    1,120
  • #3
    Trebor66
    Reputation
    1,110
View All

Related Models For Sale

Used Ford Ranger
104 Great Deals out of 4,208 listings starting at $1,700
Used Chevrolet Silverado 1500
1,787 Great Deals out of 155,768 listings starting at $1,495
Used Toyota Tacoma
429 Great Deals out of 49,110 listings starting at $2,400
Used GMC Sonoma
3 Great Deals out of 290 listings starting at $2,150
Used Ford F-150
2,319 Great Deals out of 198,937 listings starting at $1,300
Used Chevrolet Blazer
5 Great Deals out of 729 listings starting at $900
Used Dodge Dakota
80 Great Deals out of 3,028 listings starting at $1,000
Used Nissan Frontier
319 Great Deals out of 22,064 listings starting at $1,295
Used GMC Sierra 1500
804 Great Deals out of 60,078 listings starting at $1,495
Used Dodge Ram 1500
346 Great Deals out of 9,243 listings starting at $1,800
Used Chevrolet C/K 1500
704 listings starting at $800
Used Chevrolet Camaro
242 Great Deals out of 26,934 listings starting at $2,900

Used Cars For Sale

2004 Chevrolet S-10 For Sale
30 listings starting at $3,495
2003 Chevrolet S-10 For Sale
4 Great Deals out of 201 listings starting at $2,988
2002 Chevrolet S-10 For Sale
154 listings starting at $3,900
2000 Chevrolet S-10 For Sale
98 listings starting at $3,000

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.