Manufacturer Communications Detail

CHEVROLET / BLAZER / 2021

Components - Details
Service Bulletin Number: N202321840 Replacement Service Bulletin Number:
Date Of Bulletin: - Failing Component: 100000 POWER TRAIN
Vehicale/Equipment Name: CHEVROLET Vehicale/Equipment Model: BLAZER
Vehicale/Equipment Year: 2021 Date Added To File: Feb, 16 2021
Summary: Service update. on certain vehicles equipped with automatic transmissions, the clutch spring retaining ring may not be fully seated. vehicles with this condition may set dtc code p0747 and the mil light (malfunction indicator light) will i<br />