- 2009 Factory-verified
GM prints "(06)".
51U Factory-verified
Also documented for BuickCadillacChevroletGMCOldsmobilePontiac
Documented applications
- 2009 Factory-verified
GM prints "(06)".
This page aggregates every documented appearance of 51U in the Saturn reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.