GMC TSB #N232427120
2024 GMC Sierra 1500
Affected Component: UNKNOWN OR OTHER
- Summary
- Customer Satisfaction Program - Certain vehicles, equipped with the SLT package option 1 (RPO 4SA) AND exhaust system â performance (RPO NPP), may have a condition in which the customers were double charged for the performance exhaust system. Dealers will provide the customer with a reimbursement check in the amount of $395.00 USD.