- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 41 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 47 days ago
- February 7: GM Power Tailgate Recall Involves Chevrolet and GMC Trucks recalls | 73 days ago
- February 4: GMC 'Shift to Park' Lawsuit Dismissed news | 76 days ago
GMC TSB #N202298330
2020 GMC Sierra 2500
TSB Document:
Affected Component: EQUIPMENT
- Summary
- Customer Satisfaction Program - Certain 2020 Chevrolet Silverado HD and GMC Sierra HD vehicles were intended to include a high idle feature, (RPO UF3). Equipment not included on the vehicle is required for the ?high idle? feature to function properly. Because the vehicle does not have the required equipment, this feature cannot be activated and will not be available for use. Dealers will issue the customer a reimbursement check.
Click a tab for more information.