Skip the auto shop - Our mechanics make house calls

Q: Cargo door malfunction

asked by on

The electric cargo door is malfunctioning.

A: The Body Control Module or BCM, controls th...

The Body Control Module or BCM, controls the sliding doors. There have been instances where the BCM has failed causing the door not to operate. One thing that can be done is to reset the BCM by removing its fuse for 5 seconds and then re-installing the fuse. If door operation resumes the BCM is most likely the issue and may need to be replaced at a later date. If this does not rectify the problem then further diagnosis will need to be carried out. You may want to enlist the help of a mechanic, like one from YourMechanic, who will have the training and access to the wiring diagrams to diagnose the electrical issue and recommend the proper repair.

Was this answer helpful?

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

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%

Get a quote

What others are asking

Q: Car runs rough and stalls

GM has a TSB which addresses excessive carbon buildup in the intake and on the valves. This can cause uneven cylinder filling and misfire faults as a result. GM recommends an intake cleaning to remove the carbon deposits. It requires...

Q: Car groaning when turning

Sometimes air can get sucked into the power steering lines and the bubbles going through the power steering pump. This causes the growling you are describing. I would suggest having a qualified mechanic diagnose the noise to ensure that this...

Q: How do I calculate the load carried ?

It’s easy to think that your car can carry pretty much whatever you can cram inside, but that’s not actually the case. Your car has a weight limit, and it’s probably not as high as you think. This limit includes...

Related articles

How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.