× 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
1995 Pontiac Firebird Formula 5.7L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
Posted to GM Driveability on 4/10/2005 9 Replies

this car has extremly poor idle and is running vary rich. customer says it ran fine until the altenator went out. we put in a new altenator which fixed the charging system issue. at this time we found the idle problem. plugs were all fouled, we installed new p...

9 Replies Received (View Replies)

  Related Documents & Media  1995 Pontiac Firebird Formula

 
Message Closed w/FIX

car Vehicle Data

1995 Pontiac Firebird Formula

VIN 2G2FV22P9S
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Poor Fuel Economy
OccursAlways, Runs Fine at Higher Rpms
Message Closed w/FIX

car Vehicle Data

1995 Pontiac Firebird Formula

VIN 2G2FV22P9S
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Poor Fuel Economy
OccursAlways, Runs Fine at Higher Rpms