1973-1987 Chevrolet & GMC Square Body / Rounded Line Pickups

382 topics in this forum

1. 1984 GMC C2500 Truck Proportioning Valve

   By Totty101, January 1, 2018
   • 3 replies
   • 2.6k views
   • 
   • Totty101
   • January 6, 2018

2. Replaced Brake Booster Now Pedal Goes To The Floor

   By Totty101, December 24, 2017
   • 8 replies
   • 6.4k views
   • 
   • Totty101
   • December 27, 2017

3. RPO Codes - 1979 GMC

   By cam1fast69, December 2, 2017
   • 5 replies
   • 11.4k views
   • 
   • cam1fast69
   • December 3, 2017

4. fuel tank shields

   By Steve Racette, November 26, 2017
   • 1 reply
   • 1.2k views
   • 
   • Logan Lanfear
   • November 27, 2017

5. Oshawa Truck Assembly Pics From the 70s

   By revrnd, November 13, 2017
   • 2 replies
   • 1.6k views
   • 
   • revrnd
   • November 14, 2017

6. Last year of NO computer GM trucks??

   By Willyone, October 3, 2016
   • 12 replies
   • 58k views
   • 
   • swathdiver
   • November 9, 2017

7. A few cold start videos

   By Logan Lanfear, November 2, 2017
   • 2 replies
   • 1k views
   • 
   • Logan Lanfear
   • November 3, 2017

8. rear leaf spring hanger measurments

   By 2014AT, October 23, 2017
   • 1 reply
   • 1k views
   • 
   • 2014AT
   • October 24, 2017

9. first new truck

   By cubfarm, October 20, 2017   

   • 4x4
   • 0 replies
   • 993 views
   • 
   • cubfarm
   • October 20, 2017

10. Carburetor Linkage Clips

    By FishGeek, October 19, 2017
    • 0 replies
    • 729 views
    • 
    • FishGeek
    • October 19, 2017

11. 1986 GM 1500

    By Mpalmer, October 12, 2017
    • 1 reply
    • 1.2k views
    • 
    • ifixedit
    • October 16, 2017

12. Help with Duel fuel tanks

    By RBell23, October 7, 2017
    • 2 replies
    • 1.6k views
    • 
    • SouthernSilveradoGuy85
    • October 7, 2017

13. Help with 82 GMC RPO codes

    By 92rado, September 5, 2017
    • 5 replies
    • 11.6k views
    • 
    • 92rado
    • September 5, 2017

14. 81 cruise control

    By stephenchilders72, September 5, 2017
    • 0 replies
    • 1.1k views
    • 
    • stephenchilders72
    • September 5, 2017

15. Hard finding parts.

    By Semikrazy, May 13, 2017
    • 6 replies
    • 2.4k views
    • 
    • juscuzram
    • August 25, 2017

16. Best Radiator for a 1978 pickup??

    By kingbaja, August 17, 2017
    • 2 replies
    • 1.5k views
    • 
    • kingbaja
    • August 19, 2017

17. New to the forum & working on my first restoration

    By kingbaja, August 16, 2017
    • 3 replies
    • 1.8k views
    • 
    • muddkatt
    • August 18, 2017

18. A/C system

    By kingbaja, August 17, 2017
    • 0 replies
    • 949 views
    • 
    • kingbaja
    • August 17, 2017

19. Interchanging Seats

    By jbrise, July 27, 2017
    • 1 reply
    • 3k views
    • 
    • muddkatt
    • July 28, 2017

20. 78 sierra grand...whats in it??

    By richardGMCwilson, July 13, 2017
    • 1 reply
    • 1.2k views
    • 
    • ifixedit
    • July 27, 2017

21. Just wanted to say hi.i am new to forum.just restoring my 1983 k10.

    By whiskey101, July 11, 2017
    • 5 replies
    • 1.2k views
    • 
    • Silver16
    • July 17, 2017

22. 1978 z71 camper special

    By Chevylover16, November 26, 2016
    • 4 replies
    • 1.6k views
    • 
    • SouthernSilveradoGuy85
    • June 30, 2017

23. New guy with big news

    By C10Outlaw, June 4, 2017
    • 4 replies
    • 1.2k views
    • 
    • cruizin01
    • June 30, 2017

24. 1987 chevrolet R10 half ton ignition problem

    By bph320, June 6, 2017   

    • 1987
    • r10
    • (and 2 more)

      Tagged with:

      • 1987
      • r10
      • ignition
      • trouble
    • 5 replies
    • 5k views
    • 
    • muddkatt
    • June 8, 2017

25. 1976-78 GMC Royal Sierra

    By ericzand, June 6, 2017
    • 4 replies
    • 1.9k views
    • 
    • ericzand
    • June 7, 2017