Real ChatGPT answer · index seedUWuipXOE2rQcompleteAutomotive · trucks and SUVscomparison

GMC Sierra diesel engine reliability vs Ram EcoDiesel which one lasts longer past one hundred fifty thousand miles

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
GMC Sierra diesel engine reliability vs Ram EcoDiesel which one lasts longer past one hundred fifty thousand miles
3 real searches · 1 real-search pass
GMC 3.0 Duramax LZ0 LM2 reliability high mileage 150000 miles common problems vs Ram EcoDiesel reliability longevityGoogle ↗
OBSERVED
Ram 3.0 EcoDiesel generations reliability problems 150000 miles timing chain EGR oil cooler bearing failureGoogle ↗
OBSERVED
GM 6.6 Duramax reliability high mileage 200000 miles common issuesGoogle ↗
OBSERVED

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.

Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
GMC 3.0 Duramax LZ0 LM2 reliability high mileage 150000 miles common problems vs Ram EcoDiesel reliability longevity Google ↗
Ram 3.0 EcoDiesel generations reliability problems 150000 miles timing chain EGR oil cooler bearing failure Google ↗
GM 6.6 Duramax reliability high mileage 200000 miles common issues Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
GMC 3.0 Duramax LZ0 LM2 reliability high mileage 150000 miles common problems vs Ram EcoDiesel reliability longevity
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Ram 3.0 EcoDiesel generations reliability problems 150000 miles timing chain EGR oil cooler bearing failure
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
GM 6.6 Duramax reliability high mileage 200000 miles common issues
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1