Real ChatGPT answer · index seedft1xBWNwCe4completeAutomotive · car reliability and safetycomparison
Which company offers the most reliable extended warranty for a used car with over one hundred thousand miles
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Which company offers the most reliable extended warranty for a used car with over one hundred thousand miles
3 real searches · 1 real-search pass
best extended car warranty companies high mileage vehicles over 100000 miles reliability claims reviews 2026Google ↗
OBSERVEDComparison
Endurance CARCHEX high mileage vehicle warranty eligibility 100000 miles exclusions BBB complaintsGoogle ↗
OBSERVEDOther / navigational
manufacturer backed extended warranty used car over 100000 miles eligibility reliability third party vehicle service contractsGoogle ↗
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 (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
best extended car warranty companies high mileage vehicles over 100000 miles reliability claims reviews 2026 Google ↗
Endurance CARCHEX high mileage vehicle warranty eligibility 100000 miles exclusions BBB complaints Google ↗
manufacturer backed extended warranty used car over 100000 miles eligibility reliability third party vehicle service contracts Google ↗
- Best Extended Car Warranty Companies for Used Cars in 2026 · nerdwallet.com
- Best Extended Car Warranty Companies of 2026 · nerdwallet.com
- Visit Endurance · endurancewarranty.com
- The Best Extended Car Warranties of November 2026 · cnbc.com
- The Best Extended Car Warranties (2026 Guide) · consumeraffairs.com
- Visit CarShield · carshield.com
- Best Extended Car Warranty Companies of 2026 · cars.com
- 4 Best Extended Warranties for Cars Over 100K Miles (2026) · consumeraffairs.com
- Visit CARCHEX · carchex.com
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
best extended car warranty companies high mileage vehicles over 100000 miles reliability claims reviews 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
Endurance CARCHEX high mileage vehicle warranty eligibility 100000 miles exclusions BBB complaints OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
manufacturer backed extended warranty used car over 100000 miles eligibility reliability third party vehicle service contracts OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |