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1989 Chevrolet Corvette 5.7L Poor Idle Quality, Hesitation, Cuts out, Stall
Posted to GM Driveability on 7/21/2009 11 Replies

Hey Corvette Specialist. I got a 1989 Corvette won't Idle when its cold. I have replaced the HEI, IAC and ECT. I also check if it has a cold start injector but All Data said its Computer control. It doesn't IDLE when its cold. But when its HOT its start right ...

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  Related Documents & Media  1989 Chevrolet Corvette

 
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car Vehicle Data

1989 Chevrolet Corvette

VIN 1G1YY2180K
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Tuned Port Fuel Injection
EmissionsCA
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall
OccursCold
Message Closed w/FIX

car Vehicle Data

1989 Chevrolet Corvette

VIN 1G1YY2180K
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Tuned Port Fuel Injection
EmissionsCA
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall
OccursCold