1988-1999 Chevrolet & GMC C/K GMT400 Platform

5,148 topics in this forum

1. 96 Chevy C1500 crank no start unless using fluid

   By D-1-0-N-, June 17
   • 4 replies
   • 383 views
   • 
   • D-1-0-N-
   • June 18

3. '90 K1500 350 4x4 AT Common Issues

   By irhunter, June 13
   • 3 replies
   • 192 views
   • 
   • richard wysong
   • June 13

4. Radio 97 gmc k3500 factory radio wiring for aftermarket

   By Jandel 1313, June 8   

   • Extra wires
   • Serial data
   • (and 4 more)

     Tagged with:

     • Extra wires
     • Serial data
     • 1997
     • Gmc
     • K3500
     • Harness
   • 4 replies
   • 252 views
   • 
   • Jandel 1313
   • June 10

5. Yukon gmc 99 Denali vibration when coasting

   By TDTM, June 2   

   • yukon denali
   • 1999
   • 6 replies
   • 178 views
   • 
   • davester
   • June 3

6. Remote start alarm with push button start install help needed

   By Kurt H, June 1   

   • Remote start help gmt400
   • 1 reply
   • 269 views
   • 
   • Kurt H
   • June 1

7. Is it possible to disable steering wheel lock permanently?

   By Kurt H, May 25
   • 1 reply
   • 242 views
   • 
   • richard wysong
   • May 25

8. My GMC Sierra A/C blows cold then Hot

   By Jillermeister, May 17
   • 4 replies
   • 231 views
   • 
   • Jillermeister
   • May 18

9. 1997 Chevy 1500k extended cab 5-speed manual column shift

   By braydenhunter, May 6
   • 1 reply
   • 264 views
   • 
   • richard wysong
   • May 6

10. AC Compressor Issue with '95 Tahoe 5.7L

    By Tim_B, May 1
    • 3 replies
    • 222 views
    • 
    • txab
    • May 3

11. '97 still having P0300 or P0303 only under load or on steep roadway 1 2 3

    By bcrooms, November 20, 2024
    • 38 replies
    • 2.1k views
    • 
    • bcrooms
    • May 1

12. Engine Wont start or turn over

    By Peyton, April 29
    • 1 reply
    • 248 views
    • 
    • richard wysong
    • April 29

13. Truck won’t start

    By Spedwards44, April 28
    • 2 replies
    • 235 views
    • 
    • richard wysong
    • April 28

14. 95 Chevy 1500 won’t start

    By Otter423, January 10, 2020
    • 2 replies
    • 727 views
    • 
    • Spedwards44
    • April 28

15. Lifter Tick - Advised to "Just Run It" - 274k Miles

    By OBSChevy1997, April 27
    • 2 replies
    • 226 views
    • 
    • KARNUT
    • April 27

16. I need a scanner to set timing 1 2

    By VegasJen, February 24, 2018
    • 18 replies
    • 74.4k views
    • 
    • Filmeup
    • April 13

17. Code P0300 Random/Multiple Misfire and loss of power under load 1 2 3 4

    By RKCRLR, August 7, 2024
    • 58 replies
    • 5.6k views
    • 
    • RKCRLR
    • April 5

18. Rear Speaker bolt size?

    By bcrooms, April 4
    • 1 reply
    • 127 views
    • 
    • richard wysong
    • April 4

19. 2000 k2500 No Power to Rear Drive Shaft

    By rayquaza, March 10   

    • transfercase
    • transmission
    • (and 2 more)

      Tagged with:

      • transfercase
      • transmission
      • rear differential
      • 4X4
    • 2 replies
    • 288 views
    • 
    • CamGTP
    • March 10

20. 1992 K2500 Sierra diesel need new parking brake assembly

    By psyar, March 10
    • 2 replies
    • 222 views
    • 
    • psyar
    • March 10

21. 1992 Chevy Cheyenne 2WD with 4.3l

    By Coltsfan1072, February 26
    • 2 replies
    • 379 views
    • 
    • biscaynekid
    • March 1

22. 94 GMC 1500

    By Bruins04, February 23
    • 4 replies
    • 272 views
    • 
    • Bruins04
    • February 25

23. 95 Chevy 1500 4x4 NO CRANK, NO START

    By tim-12, March 14, 2017   

    • starter
    • no start
    • (and 1 more)

      Tagged with:

      • starter
      • no start
      • no crank
    • 12 replies
    • 43.8k views
    • 
    • RodrigueGauthier
    • February 23

24. '97 K1500 Brake Pedal / Brakes Issue 1 2

    By bcrooms, December 10, 2024
    • 15 replies
    • 743 views
    • 
    • bcrooms
    • February 21

25. rough idle no codes other than knock low frequency.

    By the sad technician, February 7
    • 10 replies
    • 548 views
    • 
    • biscaynekid
    • February 19

26. 89 Chevy electrical issues

    By SlyRado, February 8
    • 3 replies
    • 376 views
    • 
    • SlyRado
    • February 8