Where is the bank 3 oxygen sensor located on my 1996 Chevy ext 1500 2wd 4.3 (manual transmission)?

Asked by May 25, 2015 at 10:14 PM about the 1996 Chevrolet C/K 1500 Cheyenne Standard Cab SB 4WD

Question type: Maintenance & Repair

I have a 1996 Chevy Silverado C1500 ext with 4.3 v6  and manual transmission... The
service engine light came on... Trouble code says problem is bank 3 oxygen sensor...
Where is the bank 3 oxygen sensor?  There are two before the catalytic converter and
one after it .... Which of these is bank 3?

1 Answer

98,565

No such thing as a bank 3, it is either bank 1 or bank 2 sensor 1 or sensor 2. I believe they are tinkering with some of the next generation V12's having a bank 3, but nothing in the States.

Your Answer

Chevrolet C/K 1500 Experts

  • #1
    Andrew Olsen
    Reputation
    3,550
  • #2
    John Saffrahn
    Reputation
    2,550
  • #3
    Rowefast
    Reputation
    2,150
View All

Related Models For Sale

Used GMC Sierra 1500
796 Great Deals out of 67,430 listings starting at $1,350
Used Ford F-150
2,170 Great Deals out of 181,253 listings starting at $1,000
Used Chevrolet C/K 2500
209 listings starting at $6,499
Used Dodge Ram 1500
402 Great Deals out of 10,724 listings starting at $1,500
Used Toyota Tacoma
578 Great Deals out of 41,954 listings starting at $2,995
Used Chevrolet Tahoe
644 Great Deals out of 37,360 listings starting at $1,800
Used Chevrolet Camaro
434 Great Deals out of 31,716 listings starting at $2,395
Used Chevrolet S-10
10 Great Deals out of 1,269 listings starting at $1,800
Used Chevrolet C/K 3500
234 listings starting at $4,995

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.