LG6 Factory-verified

Pontiac · Regular Production Option

Engine, 3.1L V6, electronic fuel injection

Years 1990–95 Models 1 Factory citations 6
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Also documented for ChevroletOldsmobile

Documented applications

  • 1990–1995 Factory-verified

    with the 3 speed automatic; Wikipedia's Trans Sport infobox gives LG6 for the generation, its first-generation section gives the 3.1L V6 from launch until it was replaced for 1996, and its 60° V6 article lists the Trans Sport 1990–1995 under LG6; 1990 from the dealer specifications powertrains page (ordering code LG6; model year 1990, dated September 1989); 1992, 1994 and 1995 from the power teams pages' engine code line; the 1993 power teams page prints LGG, so 1993 is cited from the single-condition remarks on the 1993 optional-equipment weight page ("W/3.1L Engine, LG6") on the engine block heater lines; 1991 from the MVMA engine page (p.25) and electrical page (p.37), which print model year 1991 (issued 6-90) and the engine code line "Electronic Fuel Injection RPO LG6" for the 3.1 liter V6; the 1991 MVMA axle page (p.31) prints its model-year field as 1901 and the 1991 dealer powertrains page (p.5) prints its heading as 1951, so neither is cited; shared U-body code; cited from the Chevrolet Lumina APV kit

    GM Heritage factory kit — 1990 Chevrolet LuminaAPV, p.6.
    GM Heritage factory kit — 1991 Chevrolet LuminaAPV, p.25, p.37.
    GM Heritage factory kit — 1992 Chevrolet LuminaAPV, p.6.
    GM Heritage factory kit — 1993 Chevrolet LuminaAPV, p.40.
    GM Heritage factory kit — 1994 Chevrolet LuminaAPV, p.4.
    GM Heritage factory kit — 1995 Chevrolet LuminaAPV, p.7.

This page aggregates every documented appearance of LG6 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.