- 1998 Factory-verified
JA7 Factory-verified
Also described as Park brake release handle, leather
Also documented for BuickChevroletPontiacSaturn
Documented applications
- 1999–2004 Factory-verified
- 1998–1999 Factory-verified
This page aggregates every documented appearance of JA7 in the Oldsmobile reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.