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1991 Chevrolet Corvette ZR-1 5.7L Hesitation
Posted to GM Driveability on 1/28/2000

Corvette ZR1 with a rather abrubt transition to the secondary throttles between 2800 - 3200 RPM with vehicle in full power mode. There is a distinct 'blip' or hesitation when the secondaries kick in. After the secondaries are on, the vehicle pulls strongly...

  Related Documents & Media  1991 Chevrolet Corvette ZR-1

 
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car Vehicle Data

1991 Chevrolet Corvette ZR-1

VIN 1G1YZ23J4M
Engine5.7 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFI
SymptomsHesitation
OccursAlways
Message Closed

car Vehicle Data

1991 Chevrolet Corvette ZR-1

VIN 1G1YZ23J4M
Engine5.7 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFI
SymptomsHesitation
OccursAlways