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1996 Chevrolet Impala SS 5.7L Surge, Stall
Posted to GM Driveability on 7/2/2021 27 Replies

Okay so after testing every part we can't seem to figure out what is causing the surging idle on this car. It only does it hot, in gear or not it doesn't matter. Sometimes the surge is so bad it stalls. It usually does it at below 620 rpm. As the idle slow...

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  Related Documents & Media  1996 Chevrolet Impala SS

 
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car Vehicle Data

1996 Chevrolet Impala SS

VIN 1G1BL52P0T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / PFI
EmissionsOBD-II Compliant
SymptomsSurge, Stall
OccursHot, Idle
Misc.Engine Swap Into 77' Camaro
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet Impala SS

VIN 1G1BL52P0T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / PFI
EmissionsOBD-II Compliant
SymptomsSurge, Stall
OccursHot, Idle
Misc.Engine Swap Into 77' Camaro