2012 Nissan Armada code U0101

Asked by Shockley1012 Oct 06, 2018 at 03:52 PM about the 2012 Nissan Armada Platinum 4WD

Question type: Maintenance & Repair

When trying to accelerate the car while not move,
then 4wd light comes on, then the car will jump
into gear. Check engine light is on. Once out of
2nd gear the car will drive fine. The code reads lost
connection to TCM. Any idea where to start
looking to try to fix the issue? Rather than taking it
to the Nissan Dealership. Truck has 80,000 miles.
Recently just changed 2 ignition coils and all spark
plugs. Truck ran fine for about 3 weeks after the
change. Issues started right after I hit a pot hole, if
that helps! Any advice please?

3 Answers

150

It could be your IPDM "power module" its the relay and fuse box under the hood closest to the firewall or the engine start relay. If none of those are bad then maybe your starter

1 people found this helpful.

Does your cruise control work? If you have adaptive/intelligant cruise control... could be bad laser. Unplug the laser (located on front bumper). Car will run normal with it unplugged, just no cruise control.

Did you ever find the problem? I am currently having same issue with mine.

Your Answer:

Armada

Looking for a Used Armada in your area?

CarGurus has 169 nationwide Armada listings starting at $6,499.

Postal Code:

Nissan Armada Experts

  • #1
    Audrea Robbins
    Reputation
    690
  • #2
    jppisces
    Reputation
    490
  • #2
    JumpMuffin
    Reputation
    490
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Tahoe
8 Great Deals out of 495 listings starting at $6,495
Used Ford Expedition
9 Great Deals out of 412 listings starting at $4,400
Used Nissan Pathfinder
29 Great Deals out of 937 listings starting at $3,900
Used Toyota Sequoia
89 listings starting at $7,900
Used GMC Yukon
4 Great Deals out of 399 listings starting at $4,950
Used INFINITI QX56
11 listings starting at $8,500
Used Toyota 4Runner
3 Great Deals out of 443 listings starting at $2,560
Used Chevrolet Suburban
13 Great Deals out of 213 listings starting at $6,990
Used Ford Explorer
32 Great Deals out of 1,759 listings starting at $3,995
Used Dodge Durango
42 Great Deals out of 1,215 listings starting at $6,495
Used Cadillac Escalade
9 Great Deals out of 243 listings starting at $6,499
Used Toyota Highlander
28 Great Deals out of 2,001 listings starting at $3,495
Used GMC Acadia
25 Great Deals out of 1,161 listings starting at $3,495
Used Honda Pilot
31 Great Deals out of 1,152 listings starting at $4,990

Used Cars For Sale

2020 Nissan Armada Platinum 4WD For Sale
41 listings starting at $61,907
2019 Nissan Armada Platinum 4WD For Sale
3 listings starting at $59,995
2018 Nissan Armada Platinum 4WD For Sale
11 listings starting at $40,988
2017 Nissan Armada Platinum 4WD For Sale
11 listings starting at $31,900
2015 Nissan Armada Platinum 4WD For Sale
12 listings starting at $23,990

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.