Skip the auto shop - Our mechanics make house calls

Q: I have a trouble code P0622: Generator Filed Terminal Circuit and my battery light is on.

asked by on

For the past two days I've gone through two batteries on my truck, and in idle my truck has been shaking. Could an Edge Evolution/ Programmer cause this problem to a truck?

My car has 185000 miles.
My car has an automatic transmission.

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: How do I know if I have a bad starter or a bad ignition actuator? Sometimes when I turn the key the starter doesn't work.

If the engine will not crank some of the time it can be a few different things. It can be the starter or it may be an issue in the circuit. I usually start by checking for power at the...

Q: Is engine replacement complicated?

This would be impossible to answer since the Crown Victoria never had these engines and adding the larger engine with unknown changes from one engine to the other. The motor mounting, exhaust manifolds, wiring harness and computers are all different....

Q: 06 dts 110k new plugs and packs started idle shuttle hesitant at first then stops bought car used i believe fuel filter is origina

Hello, thanks for writing in about your Cadillac DTS. The fuel filter and fuel pump may be the cause of this issue. You should have the fuel pressure tested first to see if the fuel pump is failing. Replace the...

Related articles

P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
What are the Car Pool Rules in Hawaii?
Hawaii is widely regarded as a land of vacation and relaxation, and as such, its scenic roads and routes are far better known than the state’s freeways. But, as with all...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.