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1988 Chevrolet G30 Beauville 5.7L Poor Idle Quality, Hesitation, Surge, Stall, MIL Lamp on, Lacks power
Posted to GM Driveability on 3/2/1998 1 Reply

Hey you all,

I hope everyone is doing well.

I have a Chevy van that has me a little confused. This van has a rolling/unstable idle. I replaced the IAC valve with an OEM unit, you guessed it, no change.

Going along, this van also has no power upon accelerat...

1 Replies Received (View Replies)

  Related Documents & Media  1988 Chevrolet G30 Beauville

 
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet G30 Beauville

VIN 1GCGG35K0J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsCA
SymptomsPoor Idle Quality, Hesitation, Surge, Stall, MIL Lamp on, Lacks Power
OccursAlways
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet G30 Beauville

VIN 1GCGG35K0J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsCA
SymptomsPoor Idle Quality, Hesitation, Surge, Stall, MIL Lamp on, Lacks Power
OccursAlways