
2001 Chevrolet Blazer LS 4.3L SES Light
ok i have a tough on here need help....replaced fuel pressure sensor, pcm an wire from pcm to fps... still getting P1639 5v refernce 2.....not sure what else to look for here unless there is something im missing any help or leads would be great
FIX posted 2/23/2012
![]()
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)7 Replies Received(Hide Replies)7 Replies Received
|
Message Closed
|
VIN | 1GNDT13W81 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | SES Light |
Conditions | SES Light |
Message Closed
Vehicle Data
2001 Chevrolet Blazer LS
VIN | 1GNDT13W81 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | SES Light |
Conditions | SES Light |