× 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
1997 Geo Tracker 1.6L Poor Idle Quality
Posted to GM Driveability on 7/17/2010 1 Reply

Hi,

I have a GEO that's giving me some trouble. Customer came in stating that it stalled while warming up. I found that after it is in closed loop, at idle, the short term fuel trim will slowly increase until it reaches 32%. The engine then stumbles and goes ...

1 Replies Received (View Replies)

  Related Documents & Media  1997 Geo Tracker

 
Message Closed w/FIX

car Vehicle Data

1997 Geo Tracker

VIN 2CNBJ1361V
Engine1.6 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sfi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways
Message Closed w/FIX

car Vehicle Data

1997 Geo Tracker

VIN 2CNBJ1361V
Engine1.6 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sfi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways