Standard equipment
Standard equipment has not been verified for this trim yet.
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VEHICLE GUIDE
2026 Jeep Grand Wagoneer Summit Reserve Obsidian
Get the important 2026 Jeep Grand Wagoneer differences in one clear guide.
Compare 11 known trims, safety and driver-assistance details, and ownership for this model year, then open the exact trim and version when you want the details that change from one version to another.
11TRIMS
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2026 model-year guide11TRIMS
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TRIM DETAIL
Summit Reserve Obsidian
See the defining facts for this trim, then choose an exact configuration.
Main lineup
What you gain / what you give up
DECISION INTELLIGENCE
What you gain / what you give up
Only verified additions and losses are shown. If we can't prove it, we leave it unknown.
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We won't apply one configuration's gains or losses to every version of the trim.
Optional equipment
Optional equipment has not been verified for this trim yet.
Packages
Package availability does not confirm installation on a specific VIN.
Package availability has not been verified for this trim yet.