× 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 Oldsmobile Achieva S 2.4L Poor Idle Quality
Posted to GM Driveability on 11/14/2001 10 Replies

After water pump installed idle quality is poor. The problem was a water pump leaking. The idle was good before. My thoughts were bent a valve, but with all cylinders the same It doesn't look like the problem. Anyone been down this road before?

Thanks for you...

10 Replies Received (View Replies)

  Related Documents & Media  1997 Oldsmobile Achieva S

 
Message Closed

car Vehicle Data

1997 Oldsmobile Achieva S

VIN 1G3NLS2T4M
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed

car Vehicle Data

1997 Oldsmobile Achieva S

VIN 1G3NLS2T4M
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected