
2000 Pontiac Montana 3.4L MIL Lamp on, fuel gauge erradic
Van came in with fuel gauge inoperative and or erratic service engine light on also. Found trouble code PO463 Fuel level sender circuit high voltage. Found TSB for related system says that the C305 connector behing drivers seat may become corroded or pins may ...
FIX posted 8/10/2004
![]()
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)3 Replies Received(Hide Replies)3 Replies Received
|
Message Closed w/FIX
|
VIN | 1GMDX03E6Y |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Fuel Gauge Erradic |
Occurs | Always |
Trouble Codes
P0463 | Fuel Level Sensor Circuit High Voltage |
Message Closed w/FIX
Vehicle Data
2000 Pontiac Montana
VIN | 1GMDX03E6Y |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Fuel Gauge Erradic |
Occurs | Always |
Trouble Codes
P0463 | Fuel Level Sensor Circuit High Voltage |