Tech Talk discussion on truck came in with check engine light
Freightliner technical service bulletin TechTalk7807 for 2012 Freightliner Cascadia.
- Bulletin number
- TechTalk7807
- Component
- Engine and engine cooling
- Summary
- Tech Talk discussion on truck came in with check engine light. spn 4334/fmi 7 def pressure low.
Owners of these vehicles have filed 4 complaints in the engine category.
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