replaced all spark plugs, boots, wires, 2 coils, & airflow sensor.. still has slight misfire cylinder 5. Added some fuel cleaner to gas. Car ran great for a few days,. went to start car yesterday has

Asked by Dec 26, 2015 at 09:43 AM about the 2002 Lexus GS 300 RWD

Question type: Maintenance & Repair

3 5 & 6 with bank 1 sensor 2 codes. Could the 02
sensor be causing all of this misfire and car running
rough?

1 Answer

83,595

Yes sounds like an 02 sensor, bank 1 sensor, shoot over the codes,

1 people found this helpful.

Your Answer:

Lexus GS 300 Experts

  • #1
    Tom Demyan
    Reputation
    440
  • #2
    juniorsheld
    Reputation
    270
  • #3
    kbro
    Reputation
    160
View All

Related Models For Sale

Used Lexus IS 300
15 Great Deals out of 4,132 listings starting at $1,995
Used Lexus LS 430
22 Great Deals out of 706 listings starting at $1,999
Used Toyota Camry
746 Great Deals out of 72,550 listings starting at $1,000
Used Honda Accord
552 Great Deals out of 102,993 listings starting at $950
Used Lexus ES 300
10 Great Deals out of 631 listings starting at $1,900
Used Lexus GS 430
83 listings starting at $1,750
Used Acura TL
60 Great Deals out of 3,429 listings starting at $1,095

Used Cars For Sale

2006 Lexus GS 300 RWD For Sale
134 listings starting at $5,500
2005 Lexus GS 300 RWD For Sale
10 listings starting at $4,495
2004 Lexus GS 300 RWD For Sale
40 listings starting at $2,995
2003 Lexus GS 300 RWD For Sale
31 listings starting at $3,950

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.