July 23, 2024 The Tremec DCT TR9080 dual clutch transmission (RPO M1L, M1M) on 2020-2024 Corvettes features an external canister filter that should be replaced at the initial 7,500-mile (12,000-km) maintenance service. After the initial service, the... Read More

April 30, 2024 The new 2024 Corvette E-Ray pairs two separate propulsion systems to provide naturally aspirated V8 power with electrified responsiveness powered by eAWD (All-Wheel Drive), delivering all-weather capabilities with impressive... Read More

Corvette E-Ray 12-Volt Lithium-Ion Battery GM TechLink April 30, 2024 The 2024 Corvette E-Ray uses two lithium-ion batteries — one for high-voltage functions with the front electric axle and one for low-voltage operations that replaces the... Read More

#N232413030: Service Update - Lack of Auto Park Function - (Mar 25, 2024) Subject:  N232413030 — Lack of Auto Park Function   Models:  2024 Chevrolet Corvette Release Date: March 2024 Revision: 00   ... Read More

The electrical hood release buttons (Fig. 11) may be inoperative and a Hood Ajar message may be displayed on the Driver Information Center on some 2020-2021 Corvette models. The hood can be opened using the manual release cable. Fig. 11 These... Read More

#PIC6439: Diagnostic Tip for a B1517 DTC - (Jun 25, 2021) Subject:  Diagnostic Tip for a B1517 DTC Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Corvette 2014 - 2019 All All All... Read More

#N212330830-01: Service Update Bulletin - Navigation System Displays Incorrect GPS Location - (Jun 21, 2021) Subject:  N212330830 Navigation System Displays Incorrect GPS Location Models:  2021 Cadillac CT4 and CT5 2021 Chevrolet... Read More

#N212332820: Service Update - Unable to Access Apps - (Jun 9, 2021) Subject:  N212332820 — Unable to Access Apps Models:  2021 Cadillac XT4 2021 Chevrolet Corvette 2021 Chevrolet Silverado 1500 2021 GMC Sierra 1500 ... Read More

#PIP5752M: Service Engine Light Misfire Engine Noise With DTC P0300 P0106 P0506 - (Jun 1, 2021) Subject:  Service Engine Light Misfire Engine Noise With DTC P0300 P0106 P0506 Brand: Model: Model Year: VIN: Engine: Transmission: ... Read More

#N212338110: Safety Recall - Airbag Light May Not Indicate Malfunction - (Jun 3, 2021) Subject:  N212338110 — Airbag Light May Not Indicate Malfunction Models:  2021 Buick Envision 2021 Cadillac CT4 2021 Cadillac CT5 2021... Read More