- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 4 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 62 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 68 days ago
GMC TSB #150844001J
2004 GMC Yukon
TSB Document:
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
- Summary
- This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade.
Click a tab for more information.