U34 ✓ Factory-verified

Hummer · Regular Production Option

Display, Celsius temperature

Years 2003 Models 1 Factory citations 1

Query this via API →

Also documented for CadillacChevroletGMC

Documented applications

H2 and H2 SUT — GMT820 (2003–2009) →

• 2003 ✓ Factory-verified
  ⛭ GM factory document — 2003 hummer h2 rpo code list, p.1.

This page aggregates every documented appearance of U34 in the Hummer reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.