Won't start

Asked by Stevenimpala85 Aug 29, 2019 at 12:14 AM about the 1999 GMC Yukon SLT

Question type: Maintenance & Repair

My yukon overheated and now it won't start

1 Answer
1,930

Carpentar answered 5 years ago

Headgaskets most likely or cooked sensor crank or cam pos sensor. Remove rad cap COLD have a friend crank it and sniff coolant tank if you smell raw fuel cooling system is breached from cylinders

Mark helpful

Your Answer:

Related Questions

  • Won't start 1 Answer

    My yukon overheated and now it won't start

    1999 GMC Yukon SLT

    -

    Maintenance & Repair

  • Won't start 1 Answer

    Replace the ignition switch now it won't start how do I get pass anti theft or security

    2000 GMC Yukon SLE

    -

    Maintenance & Repair

  • Won't start 2 Answers

    Replaced fuel pump and fuel filter but still will not start. Any suggestions? Did some research and could it possibly be my O2 sensor

    1999 GMC Yukon SLT 4WD

    -

    Maintenance & Repair

  • vehicle won't start 13 Answers

    I have a2001 Yukon that won't start... I have checked the batteries and alternator... recently replaced the fuel pump. one day it started then shut off and now it won't start. what am I missing?

    2001 GMC Yukon SLT

    -

    Maintenance & Repair

  • 2003 Yukon won't start 4 Answers

    I went to start my 2003 Yukon and it won't start doesn't make any noise when I try to start it. All the lights are coming on and they are bright what can be wrong

    2003 GMC Yukon 4WD

    -

    Maintenance & Repair

Shortcuts

Search GMC Yukon Questions

CarGurus Experts

  • #1
    MikeDaGeek
    Reputation
    9,650
  • #2
    clayduster71
    Reputation
    5,220
  • #3
    David Boccabello
    Reputation
    4,030
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Tahoe
14 Great Deals out of 896 listings starting at $12,900
Used Cadillac Escalade
16 Great Deals out of 429 listings starting at $9,995
Used GMC Yukon XL
12 Great Deals out of 684 listings starting at $7,988
Used GMC Sierra 1500
128 Great Deals out of 6,516 listings starting at $3,975
Used Chevrolet Suburban
8 Great Deals out of 584 listings starting at $15,900
Used Ford Expedition
19 Great Deals out of 825 listings starting at $7,888
Used Chevrolet Silverado 1500
195 Great Deals out of 5,877 listings starting at $2,975
Used Ford F-150
309 Great Deals out of 13,933 listings starting at $1,712
Used Lincoln Navigator
5 Great Deals out of 166 listings starting at $9,869
Used Dodge Durango
55 Great Deals out of 2,218 listings starting at $5,500

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.