2007 Yukon Denali XL dead with good battery

Asked by TyCon1 Oct 02, 2018 at 09:53 AM about the 2007 GMC Yukon XL SLT 4WD

Question type: Maintenance & Repair

Yukon has full power when I get in.  When I
turn the key to start it,  it clicks and goes
completely dead.  Newer battery  has plenty
of charge.  Put it on a trickle charger and it
starts right away.  Electrical seem to come
back as soon as I hooked up the charger and
turned it on.  

4 Answers

TyCon1 answered 6 years ago

I did recently replaced the alternator but did nothing with the voltage regulator.

Mark helpful

F_O_R answered 6 years ago

This might just be a bad battery connection. Clean and tighten the connections.

Mark helpful

TyCon1 answered 6 years ago

Battery terminals are tight and clean. I'm inclined to think it is something like a regulator. Every now and again, as I'm going down the road, the stereo and possibly the whole electrical system "blips". I know this because the stereo will completely shut down and restart. This was happening before and since I have changed the alternator. Does that sound indicative to a voltage regulator problem or something like that?

Mark helpful

F_O_R answered 6 years ago

These are classic symptoms of a bad connection. I recommend double checking everything. Check the accessory hot wire too!

Mark helpful

Your Answer:

Related Questions

  • 2007 Yukon Denali XL dead with good battery 4 Answers

    Yukon has full power when I get in. When I turn the key to start it, it clicks and goes completely dead. Newer battery has plenty of charge. Put it on a trickle charger and it starts right aw...

    2007 GMC Yukon XL SLT 4WD

    -

    Maintenance & Repair

  • Problem with 2007 Denali XL inconsistence in starting 3 Answers

    When I started my truck it thumped as if it would not but I held the key to the start position and it clicked a few times and did. I parked it for 2 hours and came back and it was dead. I got a jump...

    2007 GMC Yukon XL

    -

    Maintenance & Repair

  • 2007 GMC Yukon Denali 1 Answer

    I parked for a minute to check something. Left the car running. I looked up and noticed my battery light on and "service battery charging system" message. It wasn't on when I took the kids to scho...

    2007 GMC Yukon XL Denali 4WD

    -

    Maintenance & Repair

  • 2007 gmc Yukon denali 2 Answers

    I've been having an issue with my starter this is my third starter I put on which now it's blowing fuse

    2007 GMC Yukon XL

    -

    Maintenance & Repair

  • Oil sensor 2007 Yukon XL 5.3 3 Answers

    I have a 2007 Yukon XL with a hundred and forty-two Thousand Miles. I replace the oil pressure sending unit about 45 days ago. Just last week the low oil pressure sensor came back on. A trusted me...

    2007 GMC Yukon XL

    -

    Maintenance & Repair

Yukon XL

Looking for a Used Yukon XL in your area?

CarGurus has 667 nationwide Yukon XL listings starting at $7,988.

Postal Code:

Shortcuts

Search GMC Yukon XL Questions

CarGurus Experts

  • #1
    MikeDaGeek
    Reputation
    4,510
  • #2
    Rowefast
    Reputation
    860
  • #3
    Gene Arnett
    Reputation
    780
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Suburban
13 Great Deals out of 584 listings starting at $11,988
Used GMC Yukon
12 Great Deals out of 918 listings starting at $4,555
Used Cadillac Escalade ESV
196 listings starting at $12,995
Used Chevrolet Tahoe
12 Great Deals out of 889 listings starting at $12,900
Used Ford Expedition
28 Great Deals out of 833 listings starting at $7,888
Used Cadillac Escalade
14 Great Deals out of 430 listings starting at $9,995
Used Lincoln Navigator
3 Great Deals out of 173 listings starting at $9,869
Used GMC Sierra 1500
147 Great Deals out of 6,591 listings starting at $3,975
Used Toyota Sequoia
6 Great Deals out of 87 listings starting at $13,989
Used Ford F-150
305 Great Deals out of 14,144 listings starting at $1,712
Used GMC Sierra 2500HD
25 Great Deals out of 1,539 listings starting at $8,999
Used Chevrolet Silverado 1500
177 Great Deals out of 5,872 listings starting at $2,975
Used GMC Acadia
30 Great Deals out of 598 listings starting at $3,300
Used Toyota 4Runner
19 Great Deals out of 295 listings starting at $9,995

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.