T1 / T2 / T3 ● Confirmed

Buick · Regular Production Option

Electric trunk release / door locks / door & seat-back locks

Years 1970 Models 1

Documented applications

Full-Size — LeSabre / Electra / Wildcat →

• 1970 ● Confirmed

  Full-size

This page aggregates every documented appearance of T1 / T2 / T3 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.