Real ChatGPT answer · index seed8ThEccAoyRscompleteAutomotive · car reliability and safetycomparison

Analyze the class action lawsuits regarding the GM eight speed Hydra Matic transmission shudder issue to determine if the 2021 model year finally resolved those torque converter failures.

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

The searches the AI actually ran for this prompt.

SEED QUERY
Analyze the class action lawsuits regarding the GM eight speed Hydra Matic transmission shudder issue to determine if the 2021 model year finally resolved those torque converter failures.
3 real searches · 1 real-search pass
GM 8 speed Hydra-Matic shudder class action lawsuit 8L45 8L90 settlement torque converter 2021 model yearGoogle ↗
OBSERVED
GM bulletin 18-NA-355 8 speed transmission shudder Mobil 1 Synthetic LV ATF HP 2021Google ↗
OBSERVED
2021 GM 8L90 8L45 transmission torque converter failure complaints service bulletinGoogle ↗
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
GM 8 speed Hydra-Matic shudder class action lawsuit 8L45 8L90 settlement torque converter 2021 model year Google ↗
GM bulletin 18-NA-355 8 speed transmission shudder Mobil 1 Synthetic LV ATF HP 2021 Google ↗
2021 GM 8L90 8L45 transmission torque converter failure complaints service bulletin Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
GM 8 speed Hydra-Matic shudder class action lawsuit 8L45 8L90 settlement torque converter 2021 model year
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
GM bulletin 18-NA-355 8 speed transmission shudder Mobil 1 Synthetic LV ATF HP 2021
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
2021 GM 8L90 8L45 transmission torque converter failure complaints service bulletin
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1