Add your complaint?
Back
Crash Tests
3
Acadia
Recalls
4
TSBs
1466
Lemon Law
GMC
»
Acadia
»
2016
switch models
Acadia
C4500
C6500 Topkick
Canyon
Denali
Envoy
Envoy XL
Jimmy
S-15 Jimmy
Safari
Savana
Savana 3500
Sierra
Sierra 1500
Sierra 1500 Hybrid
Sierra 2500
Sierra 3500
Sonoma
Suburban
Terrain
Vandura 2500
Yukon
Yukon Hybrid
switch years
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
«
search for something else
GMC TSB #20NA205
2016 GMC Acadia
Affected Component: EQUIPMENT
Date Published
OCT 23, 2020
NHTSA TSB #
10183204
TSB Document
MC-10183204-9999.pdf
Summary
This technical bulletin provides a procedure to inspect and verify if the knocking noise is coming from the intake manifold.