× 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 K2500 Cheyenne 6.5L Poor Idle Quality, Surge
Posted to GM Driveability on 9/16/2008 5 Replies

Looking for some help with this truck . Has poor idle with what could best be described as a surge . When it is acting up the fuel rate bounces from as low as 0 to as high as 100 . If after started you unplug crank sensor it runs ok . I tried new crank sensor ...

5 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet K2500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 1GCGK24F6R
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursIdle
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 1GCGK24F6R
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursIdle