× 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
1989 Geo Spectrum 1.5L Poor Idle Quality, Surge
Posted to GM Driveability on 8/18/2003 2 Replies

Geo techs I need help!!! Car in question here has an "Air Injection Valve" that is connected between the exhaust manifold and air cleaner and is allowing exhaust into the air cleaner all the time causing it to run bad. When unplugging the vacuum line to the va...

2 Replies Received (View Replies)

  Related Documents & Media  1989 Geo Spectrum

 
Message Closed w/FIX

car Vehicle Data

1989 Geo Spectrum

VIN J81RG5178K
Engine1.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
SymptomsPoor Idle Quality, Surge
OccursAlways, Idle
Message Closed w/FIX

car Vehicle Data

1989 Geo Spectrum

VIN J81RG5178K
Engine1.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
SymptomsPoor Idle Quality, Surge
OccursAlways, Idle