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1990 Chevrolet R1500 Suburban Silverado 5.7L Surge, Cuts out, Misfire, MIL Lamp on
Posted to GM Driveability on 4/11/2005 22 Replies

Hello All, This one has us stumped. We got the truck for an engine job. Swapped engine with rebuilt. Very good rebuilder! Got the thing on the road and things started going south. Customer had some hokie aftermarket ign. system on the old engine that we remove...

22 Replies Received (View Replies)

  Related Documents & Media  1990 Chevrolet R1500 Suburban Silverado

 
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet R1500 Suburban Silverado

VIN 1GNER16K4L
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
SymptomsSurge, Cuts Out, Misfire, MIL Lamp On
OccursHot, Under Load, on Accel

Trouble Codes

42est problem
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet R1500 Suburban Silverado

VIN 1GNER16K4L
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
SymptomsSurge, Cuts Out, Misfire, MIL Lamp On
OccursHot, Under Load, on Accel

Trouble Codes

42est problem