EF7 ✓ Factory-verified

Chevrolet · Regular Production Option

Country, United States of America (USA)

Years 2006–09, 2014–19, 2021–26 Models 8 Factory citations 27

Query this via API →

Also described as Country, United States of America

Also documented for BuickCadillacGMCHummerPontiacSaturn

Documented applications

Aveo — T250 (2009–2011) →

• 2009 ✓ Factory-verified internal

  ; destination-market code;

  ⛭ GM factory document — 2009 chevrolet aveo rpo code list, p.1.

City Express (2015–2018) →

• 2015–2018 ✓ Factory-verified internal
  ⛭ GM factory document — 2015 chevrolet city express electrical body builders manual service manual 2015 en us, p.7.

  ⛭ GM factory document — 2017 chevrolet city express electrical body builders manual service manual 2017 en us, p.7.

  ⛭ GM factory document — 2018 chevrolet 18 city express bodybuilders sm 2 w cvr pg, p.10.

Colorado — Second generation (GMT31XX) (2015–2022) →

• 2015–2017, 2019, 2021–2022 ✓ Factory-verified internal

  ; shown only in the shared Colorado/Canyon upfitter lists; 2021 from the upfitter list GM files for 2021 and 2022

  ⛭ GM factory document — 2015 chevrolet canyon colorado electrical body builders manual service manual 2015 en us, p.10.

  ⛭ GM factory document — 2016 chevrolet canyon colorado electrical body builders manual service manual 2016 en us, p.8.

  ⛭ GM factory document — 2017 chevrolet canyon colorado electrical body builders manual service manual 2017 en us, p.10.

  ⛭ GM factory document — 2019 chevrolet 19 coloradocanyon body builder sm u 2018aug01 1, p.10.

  ⛭ GM factory document — 2022 chevrolet 22 canyon colorado electrical body builder sm en us 2021oct15, p.10.

Colorado — Third generation (2023–2027) →

• 2023–2024, 2026 ✓ Factory-verified internal
  ⛭ GM factory document — 2023 chevrolet 23colorado electrical body builder, p.11.

  ⛭ GM factory document — 2024 chevrolet 24colorado electrical body builder manual 18272478 2023oct09, p.12.

  ⛭ GM factory document — 2026 chevrolet colorado electrical body builder manual service manual 2026 en us, p.6.

Express — GMT610 (2003–2027) →

• 2014–2018, 2022–2026 ✓ Factory-verified internal
  ⛭ GM factory document — 2014 chevrolet gh van elec bbm si brief, p.6.

  ⛭ GM factory document — 2015 chevrolet express savana electrical body builders manual service manual 2015 en us, p.12.

  ⛭ GM factory document — 2016 chevrolet express savana electrical body builders manual service manual 2016 en us, p.7.

  ⛭ GM factory document — 2017 chevrolet express savana electrical body builders manual service manual 2017 en us, p.7.

  ⛭ GM factory document — 2018 chevrolet 18 express savana bodybuilders sm 2017nov06, p.15.

  ⛭ GM factory document — 2022 chevrolet 22 express savana electrical body builder sm en us 2021oct12, p.13.

  ⛭ GM factory document — 2023 chevrolet 23 express savana body builder sm en us 2022sep13, p.14.

  ⛭ GM factory document — 2024 chevrolet 24 express savana body builder manual 18553161 2023oct26, p.13.

  ⛭ GM factory document — 2025 chevrolet my25 express savana electrical bbm, p.11.

  ⛭ GM factory document — 2026 chevrolet my26 express savana electrical bbm, p.11.

TrailBlazer — GMT360 (2002–2009) →

• 2006, 2007, 2009 ✓ Factory-verified internal
  ⛭ GM factory document — 2006 chevrolet trailblazer 2wd rpo code list, p.1.

  ⛭ GM factory document — 2007 chevrolet trailblazer 2wd rpo code list, p.1.

  ⛭ GM factory document — 2009 chevrolet trailblazer 2wd rpo code list, p.1.

Traverse — First generation (2009–2017) →

• 2009 ✓ Factory-verified internal
  ⛭ GM factory document — 2009 chevrolet traverse rpo code list, p.1.

Uplander (2005–2008) →

• 2008 ✓ Factory-verified internal
  ⛭ GM factory document — 2008 chevrolet uplander rpo code list, p.1.

This page aggregates every documented appearance of EF7 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.