My GMC Sierra 2500 HD diesel is throwing a P20EE code right now on a road trip and I need to know if it is safe to keep driving or if the emissions system is failing.
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The searches the AI actually ran for this prompt.
SEED QUERY
My GMC Sierra 2500 HD diesel is throwing a P20EE code right now on a road trip and I need to know if it is safe to keep driving or if the emissions system is failing.
1 real search · 1 real-search pass
GMC Sierra 2500HD Duramax P20EE code causes SCR catalyst efficiency diagnostic GM service bulletinGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
GMC Sierra 2500HD Duramax P20EE code causes SCR catalyst efficiency diagnostic GM service bulletin Google ↗
- Service Bulletin · static.nhtsa.gov
- PIP5510B DTC P20EE · static.nhtsa.gov
- Bulletin No.: · static.nhtsa.gov
- Service Update · static.nhtsa.gov