× 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
1993 GMC C2500 Suburban 7.4L Cuts out
Posted to GM Driveability on 2/27/2012 23 Replies

falls off at fuel throttle and slight back fire,lift slightly and runs better,has new tune up all ign parts,fuel injecters and pump and reg kit,egr plugged,new map and tps,intake new and gask,vehicle has had converters romoved and 2.5 dual exhaust installed pr...

23 Replies Received (View Replies)

  Related Documents & Media  1993 GMC C2500 Suburban

 
Message Closed w/FIX

car Vehicle Data

1993 GMC C2500 Suburban

VIN 1GKGC26N8P
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / tbi
Emissionsodb1
SymptomsCuts Out
OccursUnder Load
Misc.Fuel
Message Closed w/FIX

car Vehicle Data

1993 GMC C2500 Suburban

VIN 1GKGC26N8P
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / tbi
Emissionsodb1
SymptomsCuts Out
OccursUnder Load
Misc.Fuel