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1987 Buick Electra T-Type 3.8L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall
Posted to GM Driveability on 11/22/2002 9 Replies

This vehicle is losing spark intermitantly. Checked for codes, none. Hooked the vantage up and checked ckp, cmp to the ICM, ok. checked ckp, cmp ICP-)PCM, ok. Well, to make a long story short, the ONLY glitch I found was on the pink/blk wire that supplies 12 v...

9 Replies Received (View Replies)

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car Vehicle Data

1987 Buick Electra T-Type

VIN 1G4CF5139H
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsUS Fed emissions
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall
OccursAlways
Message Closed w/FIX

car Vehicle Data

1987 Buick Electra T-Type

VIN 1G4CF5139H
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsUS Fed emissions
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall
OccursAlways