Jump to content

Ask A GM Technician

Stumped? Post your question here for GM Master Techs. Serious inquiries only. Please include your VIN and codes. 



*-This is not offical vehicle service advice. Please see your dealer for any serious or safety related issues.


16,054 topics in this forum

  1. MPG & Towing?

    • 0 replies
    • 2.4k views
    • 0 replies
    • 10.7k views
    • 0 replies
    • 2.4k views
  2. GMC Safari 1987

    • 0 replies
    • 2.4k views
  3. Trailer turn signals

    • 0 replies
    • 7.3k views
    • 0 replies
    • 2.5k views
  4. 8.1vortec

    • 0 replies
    • 3.5k views
    • 0 replies
    • 2.4k views
    • 0 replies
    • 2.1k views
  5. fuel problem

    • 0 replies
    • 2.3k views
  6. low coolant

    • 0 replies
    • 2.2k views
  7. hard start/SES light

    • 0 replies
    • 4.7k views
    • 0 replies
    • 2.8k views
  8. DRL sensor trashed

    • 0 replies
    • 2.5k views
  9. ac compressor leaking

    • 0 replies
    • 5.4k views
  10. O2 Sensor

    • 0 replies
    • 2.1k views
  11. warm tranny

    • 0 replies
    • 2.5k views
    • 0 replies
    • 2.1k views
    • 0 replies
    • 2.2k views
  12. dashboard gauges

    • 0 replies
    • 2.5k views
    • 0 replies
    • 9.1k views
  13. AC TENSIONER

    • 0 replies
    • 2.9k views
    • 0 replies
    • 2.5k views
  14. Mr. Tech...PLEASE HELP!

    • 0 replies
    • 2.3k views
    • 0 replies
    • 2.1k views
×
×
  • Create New...