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Buick Model B-g U1001 Engine Trouble Code

When the check engine light comes Buick Model B-g U1001 code on the first you should check is the gas cap. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Continue driving and see if the check engine light turns off. Alternately, you can purchase a gas cap for about $3 at an auto parts store. All you need to do is take the old one off and screw on the new one. If you've already made it to the store, you might as well just replace it. While not car-threatening, it's good to take care of this right away to improve gas mileage.

Buick Model B-g U1001 Code Meaning :

U
OBD-II Diagnostic Network (U) Trouble Code For Engine
1
Fuel And Air Metering
0
Injector Circuit Malfunction - Cylinders
0
Crankshaft Position Sensor A Circuit Malfunction
1
Exhaust Gas Recirculation Sensor B Circuit High
Buick Model B-g Engine

When you check Buick Model B-g car engine light came on code U1001 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the U1001 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U1001 OBD-II Diagnostic Network (U) Trouble Code Description

U1001 OBD-II Trouble Code CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detectio U1001 code.

Reason For U1001 Code

The reason of U1001 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

U1001 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

U1000 Previous Engine Trouble Code For Buick Model B-g Next Engine Trouble Code For Buick Model B-g U1002

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