1988-1999 Chevrolet & GMC C/K GMT400 Platform

5,156 topics in this forum

1. 1994 Chevy Stripped hub Bolt

   By jthomas97, February 12, 2020
   • 6 replies
   • 2k views
   • 
   • ChevroletTough
   • February 16, 2020

2. Programming Keyless entry remote

   By Elewis2176, February 15, 2020
   • 0 replies
   • 978 views
   • 
   • Elewis2176
   • February 15, 2020

3. 1994 GMC Sierra SLE K2500 Intermitently Won't Start

   By cc333, February 15, 2020
   • 2 replies
   • 1.2k views
   • 
   • cc333
   • February 15, 2020

4. Po430 catalyst efficiency below threshold (bank 2)

   By Markus Escamilla, February 14, 2020
   • 4 replies
   • 2.2k views
   • 
   • Brian Lindsey
   • February 15, 2020

5. Automatic transmission winding out 1st gear

   By Fred Harris, February 14, 2020
   • 2 replies
   • 1.2k views
   • 
   • riverbanks
   • February 15, 2020

6. 94 gmc vandura g2500 4.6 L has no dash readout for temperature or speed?

   By Morgan McFarland, February 14, 2020
   • 0 replies
   • 548 views
   • 
   • Morgan McFarland
   • February 14, 2020

7. Sealbelt buckle

   By joee, February 13, 2020
   • 1 reply
   • 470 views
   • 
   • davester
   • February 13, 2020

8. 1994 K1500 Idler Arm

   By jthomas97, February 10, 2020
   • 6 replies
   • 1k views
   • 
   • Brian Lindsey
   • February 13, 2020

9. Electrical Issues

   By SWDoodle, June 5, 2017
   • 5 replies
   • 15.2k views
   • 
   • plastruck
   • February 13, 2020

10. 400 VS 800 Box Mounts

    By Matthew Buckrell, February 12, 2020
    • 4 replies
    • 5k views
    • 
    • davester
    • February 12, 2020

11. 1994 1500 v6 to v8 swap

    By joe fu, February 12, 2020
    • 0 replies
    • 2.9k views
    • 
    • joe fu
    • February 12, 2020

12. 1997 1500 4.3 th350 swap

    By Chester collins, February 12, 2020   

    • Th350
    • 350turbo
    • (and 4 more)

      Tagged with:

      • Th350
      • 350turbo
      • 4.3
      • Vortec
      • 1997
      • 5speed
    • 0 replies
    • 716 views
    • 
    • Chester collins
    • February 12, 2020

13. 1997 1500 4.3 th350 swap

    By Chester collins, February 12, 2020   

    • Th350
    • 350turbo
    • (and 4 more)

      Tagged with:

      • Th350
      • 350turbo
      • 4.3
      • Vortec
      • 1997
      • 5speed
    • 1 reply
    • 4.4k views
    • 
    • Chester collins
    • February 12, 2020

14. 1997 suburban battery disconnect=transmission issue help please

    By Christopher Replogle, February 4, 2020   

    • Suburban
    • 1997
    • (and 5 more)

      Tagged with:

      • Suburban
      • 1997
      • transmision
      • electrical
      • hesitant
      • battery
      • help!
    • 5 replies
    • 2.4k views
    • 
    • Christopher Replogle
    • February 11, 2020

15. Help me hack chronic door sag

    By Seal, February 4, 2020
    • 3 replies
    • 1.1k views
    • 
    • m&jtrans
    • February 10, 2020

16. 1994 Chevy K1500 Pitman arm

    By jthomas97, February 8, 2020
    • 4 replies
    • 807 views
    • 
    • m&jtrans
    • February 9, 2020

17. Idle surge after warm up

    By Darrell McAvoy, February 9, 2020
    • 0 replies
    • 1.8k views
    • 
    • Darrell McAvoy
    • February 9, 2020

18. computer Need To Know how to!!!! RENO NV

    By The Soss, December 22, 2019   

    • throttle body
    • V6
    • (and 2 more)

      Tagged with:

      • throttle body
      • V6
      • V8
      • swap out
    • 2 replies
    • 1.3k views
    • 
    • Lsxtrucker
    • February 8, 2020

19. 95 Chevy k1500 4wd slipping in drive

    By Otter423, February 7, 2020
    • 0 replies
    • 455 views
    • 
    • Otter423
    • February 7, 2020

20. O2 sensors

    By ChevroletTough, February 5, 2020
    • 9 replies
    • 6.7k views
    • 
    • ChevroletTough
    • February 7, 2020

21. Multiple Issues

    By Rolltide72, February 7, 2020
    • 1 reply
    • 412 views
    • 
    • davester
    • February 7, 2020

22. O2 sensor connector shroud/guard question

    By PushPuller, February 6, 2020
    • 0 replies
    • 406 views
    • 
    • PushPuller
    • February 6, 2020

23. What sensor and line is this?

    By ChevroletTough, February 5, 2020
    • 3 replies
    • 443 views
    • 
    • ChevroletTough
    • February 5, 2020

24. Fuel pump

    By Richard Murry, February 5, 2020
    • 5 replies
    • 803 views
    • 
    • txab
    • February 5, 2020

25. coolant leaking from under engine

    By Jay Williams, February 2, 2020
    • 2 replies
    • 921 views
    • 
    • Brian Lindsey
    • February 5, 2020