× 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
1994 Chevrolet Astro CL 4.3L Surge, Stall, Misfire
Posted to GM Driveability on 1/16/2015 40 Replies

THANKS IN ADVANCE , THIS VAN CAME IN WITH A VERY ROUGH IDLE AND MISFIRES, WE TUNED IT UP, CAP,ROTOR,WIRES,PLUGS,FILTERS. BETTER BUT NOT ALOT . WE RAN SOME 44K THROUGH IT , BUT 3 DAYS LATER IT CAME IN ON THE HOOK. NOW RUNS VERY ROUGH, BACKFIRES. WE CHECKED THE ...

40 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet Astro CL

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Astro CL

VIN 1GNDM19W8R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
SymptomsSurge, Stall, Misfire
OccursAlways
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Astro CL

VIN 1GNDM19W8R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
SymptomsSurge, Stall, Misfire
OccursAlways