× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1984 Chevrolet Corvette 5.7L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall
Posted to GM Driveability on 6/4/2002 12 Replies

This car came into shop with stalling and surging problem. I believe I have narrowed the problem down but need some input from you.

I am reading 8 inches of vaccum at the scanner (snap-on) but true reading from gauge is 18..( at idle).I have tried another map...

12 Replies Received (View Replies)

  Related Documents & Media  1984 Chevrolet Corvette

 
Message Closed

car Vehicle Data

1984 Chevrolet Corvette

VIN 1G1AY0781E
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / dual tbi
EmissionsCa
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall
OccursAlways
Misc.California Emmisions
Message Closed

car Vehicle Data

1984 Chevrolet Corvette

VIN 1G1AY0781E
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / dual tbi
EmissionsCa
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall
OccursAlways
Misc.California Emmisions