JEngines.INDEPENDENT ENGINE REFERENCE

SOURCE-RECORDED POWERTRAINS

GMC Yukon XL · Denali · 2017–2020

Recorded powertrain specifications and VIN conditions for GMC Yukon XL, 2017–2020. Source scope and unknown values are retained.

GMC/Yukon XL/Source fitment

Recorded specifications

Documented model years2017–2020
MarketNot established by this source
Source engine labelNot recorded
Source engine powerNot recorded
TorqueNot recorded for this configuration
Source trim label / listDenali

Source conditions & evidence

4 recorded year/condition combinations. These may overlap; they are not separate cars.

2017 · 1GK · *[12]H**|H*******
Trim
Schema 10899, pattern 2239712; *[12]H
2018 · 1GK · *[12]H**|J*******
Trim
Schema 15149, pattern 2240744; *[12]H
2019 · 1GK · *[12]H**|K*******
Trim
Schema 20231, pattern 2239994; *[12]H
2020 · 1GK · *[12]H**|L*******
Trim
Schema 20870, pattern 2240046; *[12]H