
1997 Pontiac Sunfire SE 2.2L Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on
As i stated #1-#2 injectors were leaking with a customer complaint of gas smell. Replaced #1-#2 injectors with new ones. Engine automatically developed misfire on #3-#4 Cyc. After a Hmmm. Swapped #1-#2 To #3-#4 Vise-Versa. Engine Miss went to #1-#2. Got two ne...
FIX posted 11/28/2006
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)8 Replies Received(Hide Replies)8 Replies Received
|
Message Closed w/FIX
|
VIN | 1G2JB1246V |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
Message Closed w/FIX
Vehicle Data
1997 Pontiac Sunfire SE
VIN | 1G2JB1246V |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |