× 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
1991 Buick Century 3.1L
Posted to GM Engine on 6/16/1999

About 2 months ago this car started popping through the throttle body into the air intake box, only on deceleration and right before idle. At that time it only did it when it was cold(car), now it does it anytime. If anyone can point me in the right direct...

 
Message Closed w/FIX

car Vehicle Data

1991 Buick Century

VIN [No VIN Available]
Engine3.1 L / 6 cyl
Message Closed w/FIX

car Vehicle Data

1991 Buick Century

VIN [No VIN Available]
Engine3.1 L / 6 cyl