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1994 Chevrolet Corvette ZR-1 5.7L Stall, Misfire
Posted to GM Driveability on 10/22/2011 21 Replies

This car was just bought from a dealer and it seems as though some one has been here before. this is the first opti-spark system i have worked on and i was hopeing for some advise.

21 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet Corvette ZR-1

 
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car Vehicle Data

1994 Chevrolet Corvette ZR-1

VIN 1G1YY22P8R
Engine5.7 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection
SymptomsStall, Misfire
OccursIntermittently
Misc.Lt-1

Trouble Codes

42Est grounded
Message Closed

car Vehicle Data

1994 Chevrolet Corvette ZR-1

VIN 1G1YY22P8R
Engine5.7 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection
SymptomsStall, Misfire
OccursIntermittently
Misc.Lt-1

Trouble Codes

42Est grounded