Technical Service Bulletin 21NA095 — 2020 GMC YUKON
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Details
| TSB ID | 21NA095 |
| Manufacturer | |
| Vehicle | 2020 GMC YUKON |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
| Communication Date |
Bulletin Summary
This technical bulletin provides a procedure to seal the exhaust at the UFSCR and Tailpipe flange.
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.
Other TSBs for the 2020 GMC YUKON
24-NA-229
ELECTRICAL SYSTEM
PIT4322P
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
22NA044
ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
22NA044
STRUCTURE
150089004C
SUSPENSION:FRONT:MACPHERSON STRUT
PIP5722A
POWER TRAIN:AUTOMATIC TRANSMISSION
19NA010
EQUIPMENT ADAPTIVE/MOBILITY
PIE0554
LANE DEPARTURE
N192282710
VISIBILITY
19NA218
ENGINE