GryWgn
LOOOK AT MY UTE
- Joined
- Sep 14, 2008
- Messages
- 10
- Reaction score
- 0
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- Location
- Vic, Country
- Website
- forums.justcommodores.com.au
- Members Ride
- Vu S Pack ute LS1
hi i have a question about the 02 sensor in the vu ute LS1, I have difillipo extractors and high flow cats, my 02 sensors are b4 the cats... My question is: My engine light is on, the is no error codes showing in the dash error checker, it back crackles really loud pretty much backfires but it seems to drive ok im not sure if i need to replace them or not ??? ??? i have pulled them out and are black as **** also..........