I have my error code from scanning my 01 chevy blazer it came back with po155 ( the engine light came on while I was driving it still starts and turns over

Asked by Apr 11, 2014 at 03:42 AM about the 2001 Chevrolet Blazer LT 4-Door 4WD

Question type: Maintenance & Repair

1 Answer

22,245

You need the passenger side Oxygen sensor. It is possible that the wiring is messed up going to that sensor, but if the wiring looks good then its the sensor

Your Answer:

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
    Reputation
    2,310
  • #2
    yetilikesbeer
    Reputation
    1,550
  • #3
    Rowefast
    Reputation
    1,230
View All

Related Models For Sale

Used Chevrolet TrailBlazer
75 Great Deals out of 3,435 listings starting at $1,500
Used Chevrolet Tahoe
646 Great Deals out of 38,236 listings starting at $1,199
Used Chevrolet S-10
4 Great Deals out of 857 listings starting at $2,988
Used Chevrolet Silverado 1500
1,765 Great Deals out of 155,976 listings starting at $1,700
Used GMC Jimmy
178 listings starting at $1,895
Used Ford F-150
2,319 Great Deals out of 189,659 listings starting at $1,300
Used Chevrolet Camaro
234 Great Deals out of 27,137 listings starting at $995
Used GMC Yukon
332 Great Deals out of 22,021 listings starting at $2,100
Used Chevrolet Impala
496 Great Deals out of 26,149 listings starting at $995
Used Chevrolet Suburban
334 Great Deals out of 21,918 listings starting at $1,900

Used Cars For Sale

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.