Engine, Ecotec 1.2L turbo DOHC, direct injection, variable valve timing (VVT), E85 compatible

Years 2025–27 Models 2 Factory citations 5

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Also described as Engine, Ecotec 1.2L turbo, DOHC, direct injection, variable valve timing, E85 compatible

Also documented for Buick

Documented applications

Trailblazer — First generation, VSS-F (2021–2027)

2025–2027 Factory-verified

only in: FWD; LS, LT: S; GM-stated 137 hp at 5000 rpm, 162 lb-ft at 2500 rpm; marked new in the 2025 guide; the 2026 and 2027 guides add that it is not available on fleet daily rental orders at this time

GM factory document — 2025 chevrolet trailblazer fleet order guide, p.7.
GM factory document — 2026 chevrolet trailblazer fleet order guide, p.7.
GM factory document — 2027 chevrolet trailblazer limited fleet order guide, p.8.

Trax — Second generation, VSS-F (2024–2026)

2025–2026 Factory-verified

all trims: S; the guides give 137 hp and 162 lb-ft; the 2025 guide marks it new; NICB lists LBP in its 2025 and 2026 Chevrolet engine tables (NICB 2025 p.163, 2026 p.159)

GM factory document — 2025 chevrolet trax fleet order guide, p.8.
GM factory document — 2026 chevrolet trax fleet order guide, p.8.

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