Ask A GM Technician

16,054 topics in this forum

1. CV Axle Boots... Both torn months apart at approx 120k - defective?

   By 01burban, April 28, 2017
   • 14 replies
   • 3.3k views
   • 
   • KARNUT
   • May 22, 2017

2. P0172, P0175 too rich, 07 6.2 about to throw in the towel 1 2 3

   By chucksrt, April 15, 2017
   • 41 replies
   • 41.9k views
   • 
   • Jsdirt
   • May 22, 2017

3. 46 Chevy coupe

   By Scooter77, May 19, 2017
   • 2 replies
   • 2.1k views
   • 
   • Scooter77
   • May 21, 2017

4. '05 Chevrolet Silverado 1500 grinding noise when brakes applied.

   By TammyDee, May 20, 2017
   • 2 replies
   • 4.7k views
   • 
   • TammyDee
   • May 20, 2017

5. 2002 Escalade transfer case loud popping

   By Anunez32, May 19, 2017   

   • escalade
   • transfer case
   • (and 3 more)

     Tagged with:

     • escalade
     • transfer case
     • awd
     • 6.0
     • 2002
   • 3 replies
   • 8.9k views
   • 
   • Chris
   • May 20, 2017

6. 2007 suburban 2500

   By JandJsuburban, May 19, 2017
   • 4 replies
   • 2.1k views
   • 
   • JandJsuburban
   • May 19, 2017

7. Gear ratio

   By Scooter77, May 19, 2017
   • 0 replies
   • 2.1k views
   • 
   • Scooter77
   • May 19, 2017

8. temperature gauge

   By Big B 77, May 19, 2017
   • 1 reply
   • 2k views
   • 
   • O_J_Simpson
   • May 19, 2017

9. '04 Suburban Steering Problems - Pump, Hydroboost, Gearbox

   By ChaseBybee, May 16, 2017   

   • steering
   • dealer service
   • 2 replies
   • 6.3k views
   • 
   • ChaseBybee
   • May 17, 2017

10. Replace one or both leaf springs?

    By lehardee, May 17, 2017
    • 2 replies
    • 3.1k views
    • 
    • lehardee
    • May 17, 2017

11. Hard 1-2 shift (cross posted)

    By Nant96, May 16, 2017
    • 0 replies
    • 2k views
    • 
    • Nant96
    • May 16, 2017

12. Strange sound from above driver head

    By JASKIN, May 14, 2017
    • 5 replies
    • 3.9k views
    • 
    • Jsdirt
    • May 16, 2017

13. DL3 Mirrors

    By Goody15o, May 12, 2017
    • 2 replies
    • 2.2k views
    • 
    • sk
    • May 16, 2017

14. 98 K2500 'burb brakes

    By Bullet_98, May 1, 2017
    • 4 replies
    • 3.7k views
    • 
    • Bullet_98
    • May 16, 2017

15. Differential is moaning

    By z71_perkins, May 14, 2017
    • 2 replies
    • 2.5k views
    • 
    • Jsdirt
    • May 14, 2017

16. Vortec 5.3 specifications

    By alsediri85, May 14, 2017
    • 0 replies
    • 2.1k views
    • 
    • alsediri85
    • May 14, 2017

17. Change tires & rims on 2dr sierra 1500

    By Robertbowes, March 19, 2017   

    • rims and tires
    • 1 reply
    • 2.3k views
    • 
    • Gantus
    • May 14, 2017

18. 2015 Sierra Bumper Cap Assistance

    By metalman101, May 13, 2017   

    • sierra
    • bumper cap
    • 0 replies
    • 2.1k views
    • 
    • metalman101
    • May 13, 2017

19. bleeding brakes

    By silveradosid, May 12, 2017
    • 3 replies
    • 2.2k views
    • 
    • silveradosid
    • May 13, 2017

20. Windshield wiper arm snapped off.

    By nrider, May 12, 2017
    • 8 replies
    • 3.5k views
    • 
    • Jsdirt
    • May 12, 2017

21. AC Delco platinum plugs

    By cashflow50, May 11, 2017
    • 8 replies
    • 10.6k views
    • 
    • O_J_Simpson
    • May 11, 2017

22. Window regulator issue

    By nrider, May 10, 2017
    • 1 reply
    • 2.1k views
    • 
    • GMCustomerService
    • May 11, 2017

23. 01 gmc jimmy grinding rubbing sound

    By mamba316, May 10, 2017
    • 1 reply
    • 2.1k views
    • 
    • silveradosid
    • May 11, 2017

24. AC blowing hot, Vacuum Pump out, Temperature gauge off

    By montytx, May 8, 2017
    • 11 replies
    • 2.8k views
    • 
    • silveradosid
    • May 11, 2017

25. fuel pump part number question 07 yukon denali

    By chucksrt, May 7, 2017
    • 6 replies
    • 3.6k views
    • 
    • Ferrnt
    • May 10, 2017