
1998 Oldsmobile Silhouette Premiere 3.4L MIL Lamp on
I am kind of at a loss [...] keeps throwing p0401 code on first test drive after clearing [...] isnt helping much.I can command up the egr and see the map sensor voltage and pressure go [...] I am not sure what else I need to look at that is making it fail.I a...
FIX posted 9/6/2006
![]()
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)13 Replies Received(Hide Replies)13 Replies Received
|
Message Closed w/FIX
|
VIN | 1GHDX03E0W |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |
Message Closed w/FIX
Vehicle Data
1998 Oldsmobile Silhouette Premiere
VIN | 1GHDX03E0W |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |