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Truck is dying when shifting into reverse and throwing oxygen sensor code 44
Ho hoping to get help. My truck started backfiring. Then I put fresh gas and it got better. Started backfiring again, would get better if I shut it off and started driving agsin. Now it's throwing code 44 and dies when I shift it into reverse. Sometimes it idols fine and sometimes not. The truck...- MMA205lnl
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- Replies: 3
- Forum: Engine & Performance
