Add your complaint?
Back
Encore GX
Recalls
1
TSBs
566
Lemon Law
Buick
»
Encore GX
»
2022
switch models
Cascada
Century
Electra
Enclave
Encore
Encore GX
Envision
LaCrosse
LeSabre
Lucerne
Park Avenue
Rainier
Reatta
Regal
Regal TourX
Rendezvous
Riviera
Roadmaster
Skyhawk
Skylark
Somerset
Terraza
Verano
switch years
2023
2022
2021
2020
«
search for something else
Buick TSB #17-NA-066
2022 Buick Encore GX
Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION
Date Published
JUL 21, 2023
NHTSA TSB #
10239647
TSB Document
MC-10239647-0001.pdf
Summary
This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.