× 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
1996 Chevrolet Astro 4.3L Misfire
Posted to GM Driveability on 4/29/2003 5 Replies

This van came in for engine miss. Found # 1 cyl. to be problem. #1 cyl. has no spark out of cap at all times. Replaced parts listed. Are we missing something that signals when to fire #1 and #1 only. This van has good spark on all other cyl's. Thanks

5 Replies Received (View Replies)

  Related Documents & Media  1996 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet Astro

VIN 1GNDM19W1T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet Astro

VIN 1GNDM19W1T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways