Technical Service Bulletin PI1413 — 2011 GMC YUKON DENALI
SUSPENSION
Bulletin Details
| TSB ID | PI1413 |
| Manufacturer | |
| Vehicle | 2011 GMC YUKON DENALI |
| Component | SUSPENSION |
| Communication Date |
Bulletin Summary
This preliminary informational bulletin provides a diagnostic tip that may be helpful in correcting a customer concern on a vibration, shudder or roughness while driving at low speeds with a steady throttle on a level road.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.