- 1998–2001 Factory-verified
The 2000 list is shifted by one line here (it prints U73 as the speedometer, which GM's other lists give U19); the 1998–1999 lists read fixed mast
U73 Factory-verified
Also documented for BuickChevroletGMCPontiac
Documented applications
- 2002–2004 Factory-verified
This page aggregates every documented appearance of U73 in the Oldsmobile reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.