L22 ● Confirmed

Pontiac · Regular Production Option

250 cid I6 (Chevrolet)

Years 1970–75 Models 1

Query this via API →

Also described as 250 I6

Also documented for ChevroletOldsmobile

Documented applications

Firebird / Trans Am →

• 1970–1975 ● Confirmed

  Base Firebird

• 1975 ● Confirmed

  Base/Esprit

This page aggregates every documented appearance of L22 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.