Memorial Day Sale

10% Off Everything & Double VetteCoins

Use Code MEM10 at Checkout

Use code “MEM10” at checkout to receive 10% off your purchase and earn double VetteCoins. Coupon valid until May 31st, 2023.

Can’t find the part you are looking for? Let us help you find it!

Tag Archives: electronic

1990 to 1996 Corvette HVAC Diagnostic Codes

C4 1990 to 1996 Corvette HVAC Diagnostic Codes Explained

1990 to 1996 Corvette models that are equipped with the C68 option code (Automatic, Electronic Air Condition) allow HVAC diagnostic codes to be read from the digital screen on the climate control panel. This feature is useful when attempting to diagnose issues with the A/C system. To learn more about entering the diagnostic mode and…