- 1998–2000 Disputed
disputed: each list (1998, 1999, 2000) prints 24U twice, once as Opal Blue and once as Medium Blue Metallic (34U is Medium Blue Metallic)
24U Disputed
Also documented for CadillacChevroletOldsmobilePontiac
Documented applications
- 1998–1999 Disputed
disputed: each list prints 24U twice, once as Opal Blue and once as Medium Blue Metallic (34U is Medium Blue Metallic)
- 1998–1999 Disputed
disputed: the 1998 and 1999 lists each print 24U twice, once as Opal Blue and once as Medium Blue Metallic (34U is Medium Blue Metallic)
This page aggregates every documented appearance of 24U in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.