× 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 S10 Blazer Tahoe 4.3L Poor Idle Quality, Surge
Posted to GM Driveability on 8/22/2006 26 Replies

Guys I need some help with this one,Cust came from another shop that replaced injector assy twice now truck has unstable idle,have r&r upper intake and checked for leaks none found dist has checked good, have tried new map sensor,coolant and air temp sensors a...

26 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet S10 Blazer Tahoe

 
Message Closed w/Summary

car Vehicle Data

1994 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W2R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsFED
SymptomsPoor Idle Quality, Surge
OccursAlways
Misc.S10 Blazer
Message Closed w/Summary

car Vehicle Data

1994 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W2R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsFED
SymptomsPoor Idle Quality, Surge
OccursAlways
Misc.S10 Blazer