Subject:    Incorrect Camshafts in Production at Flint Engine Plant Model and Year:  1968 Corvette Source:  Chevrolet Engineering Service Letter Page Number:   NA Date:  January 1968 MISC.  Information... Read More

The following information lists the features of the over-the-counter, L88 Engine assembly that could be purchased in 1968: CHEVROLET L 88 ENGINE ASSEMBLY PART NO. 3919831 (427 CID) FEATURES Aluminum High Riser (Plenum Chamber Design) Intake... Read More

Below is chart showing complete tune-up specifications for 1959 Corvettes with all engine options. Read More

#21-NA-109: Diagnostic Information on Engine Vibration - (May 3, 2021) Subject:  Diagnostic Information on Engine Vibration This bulletin replaces PIP5503B. Please discard PIP5503B. Brand: Model: Model Year: VIN: Engine: ... Read More

#19-NA-217: Manual Transmission Stalling, Clutch Chatter and/or Hard Shifting into 1st Gear or Reverse; Automatic Transmission Vibration on Launch and/or Engine Noise - (Dec 21, 2020) Subject:  Manual Transmission Stalling, Clutch Chatter and... Read More

2020 Corvette: #20-NA-217: Improved Electronic Limited Slip Differential (ELSD) Calibration - (Nov 10, 2020) Subject:  Improved Electronic Limited Slip Differential (eLSD) Calibration Brand: Model: Model Year: Breakpoint Date: ... Read More

2020 Corvette Stingray Track Preparation May 29, 2020GM TechLink The all-new 2020 Corvette Stingray is the fastest and most powerful entry-level Corvette ever produced. It's mid-engine proportions and rear weight bias along with a race car-like view... Read More

Service Update18267 Flames From Exhaust Due To Misfire - Flames Self Extinguish Reference Number:  N182173240 Release Date:  September 2018 Condition: Certain 2019 model year Chevrolet Corvette vehicles equipped with RPO LT5 (6.2L... Read More

Chevrolet Performance – Corvette Magnetic Ride Suspension Calibration UpgradeUPDATEDUpdated Date:  Jan 31, 2018 18:00 ET Chevrolet, Buick, GMC and Cadillac U.S. Dealers:Chevrolet Performance announced the launch of "Corvette Magnetic Ride... Read More

Date:       May 31, 2018Subject:   18195 - Safety Recall - Sensing and Diagnostic Module Fault StateModels:   2019 Chevrolet Corvette equipped with ZR1 (Performance Package -Special Coupe)To: ... Read More