have a Vortec 350 replace oxygen sensor spark plug wires still have a miss

Asked by Aug 07, 2017 at 01:52 PM about the 1998 Chevrolet C/K 1500

Question type: Maintenance & Repair

my 350 not fuel injected and it has
a miss plug firing oxygen sensors
good don't know what else to
check any ideals

3 Answers

20,425

"Not fuel injected" are you sure? The vortec 350 has a couple problem areas that cause this: vacuum leaks, distributor cap and rotor, sometimes the Spider injector. Unless you have done some modification your truck is fuel injected.

I'm going to check those things out it's not fuel injected how do I check for the vacuum leak

20,425

I was trying to say it in a polite way but your not getting it. Your truck is fuel injected. If it's really not fuel injected then try rebuilding the carburator

Your Answer

C/K 1500

Looking for a Used C/K 1500 in your area?

CarGurus has 9 nationwide C/K 1500 listings and the tools to find you a great deal.

ZIP:

Chevrolet C/K 1500 Experts

  • #1
    Andrew Olsen
    Reputation
    3,940
  • #2
    John Saffrahn
    Reputation
    2,680
  • #3
    Rowefast
    Reputation
    2,260
View All

Related Models For Sale

Used Chevrolet Silverado 1500
172 Great Deals out of 10,490 listings starting at $2,230
Used GMC Sierra 1500
202 Great Deals out of 10,758 listings starting at $1,775
Used Ford F-150
611 Great Deals out of 8,959 listings starting at $1,995
Used Dodge Ram 1500
35 Great Deals out of 460 listings starting at $3,488
Used Chevrolet Tahoe
7 Great Deals out of 819 listings starting at $4,200
Used Chevrolet Camaro
916 listings starting at $12,498
Used Toyota Tacoma
37 Great Deals out of 1,236 listings starting at $4,444
Used Chevrolet S-10
7 listings starting at $1,750

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.