Can you open the rear cargo door in a GMC Yukon?

Rear passenger door on the driver side power lock will not lock or unlock from the power lock switch or key fob. It has to be manually locked and unlocked. I’m unable to open the rear cargo doors in my 2002 GMC Yukon XL (1500 4WD). I have the twin doors with the fixed glass in the rear of my vehicle.

Can a power door lock on the drivers side work?

power door lock on the drivers side will not work. the other three doors work. Passenger rear door lock will not lock or unlock when switches pressed. Rear passenger door on the driver side power lock will not lock or unlock from the power lock switch or key fob. It has to be manually locked and unlocked.

Why does the rear door lock but not unlock?

NOW TWO REAR SEAT LOCKS WILL SOMETIMES LOCK BUT NOT UNLOCK. Rear hatch door won’t open and the rear actuater is failing. First the passenger side would work occasionaly It has worked its way around and now only one door works every once in a while. Removed, disassembled, cleaned and lubricated. Reinstalled, worked fine. About 1 hour to complete.

What causes a door lock relay to not work?

Power door locks do not function. Power door locks that do not function are another common symptom for a problem with the door lock relay. If the power door lock relay fails, it will cut off power to the entire power door lock system and may cause them to not function correctly.

What to do if power door lock does not work?

Put the key in the lock to unlock the door and the key turn 360. Will not not unlock the door. Have to unlock from the inside once get in from the other side. Have to pull up the door lock.

Are there any problems with Chevy Tahoe door locks?

HEy has anyone else had any problems with their door locks not locking or unlocking when they hit the buttons on the remote or the actual unlock/lock switch on the door? If anybodys knows how to fix this it would be greatly appreciated. Went through that last month after letting my truck sit for about 7 months.

What causes a power door lock to not work?

To unlock the doors the switch reverses the polarity of the voltage applied to the solenoid. An inoperative power door lock can be caused by the switch, solenoid, wiring problem or mechanical problem within the linkage of the affected door.

What happens if my door lock relay fails?

Commonly the computer will override the relay circuit when using a keyless remote access to the locks, routing the power through the alarm system provided that the vehicle is equipped with an alarm of some sort. A key can still manually unlock the doors. Some computer codes that may be displayed for a failed door lock relay include:

What causes heated seat light to go off in GMC Yukon?

Also when the drivers heated seat button gets pushed loud buzzing noise, causes rear drivers passenger door light to come on buzzing goes away and heated seat shuts off, on passenger side too.

What happens if you have a bad door lock relay?

However, vehicles without door lock cylinders will not be able to lock or unlock the doors until power is restored. For vehicles with traditional style door lock cylinders and keys, a bad power door lock relay will merely disable the power door lock feature.

How to get a GMC Yukon owner manual?

GMC Yukon/Yukon XL Owner Manual – 2013 – CRC 2nd edition – 8/15/12 Black plate (1,1) In Brief 1-1 In Brief Instrument Panel Instrument Panel Overview …. 1-2 Initial Drive Information Initial Drive Information ….. 1-4 Remote Keyless Entry (RKE) System ….. 1-4 Remote Vehicle Start …. . . . . . 1-5 Door Locks ….. 1-5

Also when the drivers heated seat button gets pushed loud buzzing noise, causes rear drivers passenger door light to come on buzzing goes away and heated seat shuts off, on passenger side too.

Are there any problems with the GMC Yukon Denali?

Issues now the dealer has not been able to rectify after numerous trips to them. Traction Active engages randomly even though unit is not slipping causing no power and just revs, not good when taking a left at a light! Have to take foot off of gas.

Are there any problems with the GMC Yukon?

In addition to the upper dash problems, the GMC Yukon has had many reported problems with the power door lock actuators. In these cases, the actuators become unbearably slow to work or even stop working entirely, leaving vehicle owners with no choice but to completely replace the part.

Why does my GMC Denali not lock and unlock?

Ok, something just started happening with our 2016 GMC 2500HD Denali 4×4 with the diesel. The remote door lock and unlock won’t work every time from either of our fobs.

Why is my power window switch not working?

The most common reason for one window to stop working is the switch, so this should be looked at by a professional mechanic to have your power window switch replaced. Once the mechanics replace the switch, they will test the windows to make sure the rest of the system is working properly. 3. Window works from master switch only

What’s the problem with my Sierra 4WD door lock?

My 2009 1500 Sierra SLE 4WD driver side door lock does not work. The electric lock control will not work either door, nor does the key fob lock/unlock driver door. So I have to manually push down door lock and use key to unlock/open driver door.

How to replace door locks Chevy GMC Truck?

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How do you change the power door lock?

Do not remove the key from the ignition. Press and hold the power door lock button until the DIC display shows the current door lock mode. To view the next available mode, press and hold the reset stem until the mode appears. Release the reset stem and press and hold again to view the next mode.

Can you open the rear cargo door in a GMC Yukon?