Real ChatGPT answer · index seedJThYMUenwOocompleteAutomotive · used carsinformational

What is the real difference in maintenance costs between a certified pre-owned car and a regular used car with no warranty?

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What is the real difference in maintenance costs between a certified pre-owned car and a regular used car with no warranty?
2 real searches · 1 real-search pass
certified pre-owned car warranty coverage inspection maintenance costs difference regular used car FTC warranty guide CPOGoogle ↗
OBSERVEDOther / navigational
average annual car maintenance repair costs AAA 2025 vehicle ownership maintenance repairsGoogle ↗
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 (2)
Short factOther / navigational50%ComparisonConsequenceReason50%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
certified pre-owned car warranty coverage inspection maintenance costs difference regular used car FTC warranty guide CPO Google ↗
average annual car maintenance repair costs AAA 2025 vehicle ownership maintenance repairs Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
certified pre-owned car warranty coverage inspection maintenance costs difference regular used car FTC warranty guide CPO
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
average annual car maintenance repair costs AAA 2025 vehicle ownership maintenance repairs
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1