It is common for the extension housing seals to leak transmission fluid.
Resources for the Repair and Maintenance of your Chevrolet Corvette ZR-1
Chevrolet Corvette ZR-1 Models:
Chevrolet Corvette ZR-1 Problems
The intake manifold gasket can develop external engine oil leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue.
The fuel pump can fail causing the engine to stall and not restart. Our technicians recommend to replace your fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.
Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition lock cylinder should be replaced to correct this condition.
A coolant leak may develop from the water pump. This can result in an engine overheating condition. A leaking water pump will require replacement.
Chevrolet Corvette ZR-1 Questions and Answers
can you still get head gaskets for 1990 zr1
how to replace the alternator on 1995 ZR-1 with 32 valve,VIN has a J
Is there a belt maintance mileage zr1 or are they gear cams
It still does it Ive checked for vapor leaks and havent found any