2.5L I4 (LCV) & 3.6L V6 (LGZ) Tech

12 questions in this forum

1. 2.5L I4 (6 speed Trn) versus 3.6L V6 (8 speed Trn)

   Asked by gmcsierra71, July 2

   0 votes
   2 answers
3. Engine noise on startup

   Asked by Allen'scolorado, November 6, 2018

   • oil pressure valve clatter bearing noise
   0 votes
   8 answers
4. Will my installing Cold Air Induction void warranty?

   Asked by DAG, September 11

   • cold air intake
   0 votes
   2 answers
5. Transmission torque converter

   Asked by Brundog, August 17

   0 votes
   1 answer
6. 8 speen transmission problems

   Asked by Peter C. Streechon, May 2

   0 votes
   1 answer
7. Exhaust

   Asked by Brohammz, November 27, 2018

   0 votes
   0 answers
8. 2018 Colorado Z71 shift pattern and noise

   Asked by tboris, October 18, 2017

   0 votes
   1 answer
9. 2016 Colorado 4cyl 6 Speed Gear Question

   Asked by Dayooper14, August 22, 2016

   0 votes
   2 answers
10. questions about programming and BCM failures

    Asked by philosch, September 15, 2017

    0 votes
    1 answer
11. 2017 Colorado...

    Asked by newdude, January 7, 2016

    • 3.6
    • lgz
    • lfx
    • v6
    0 votes
    20 answers
12. Engine Question (Opinions)

    Asked by ParkIng, January 24, 2016

    0 votes
    7 answers
13. supercharger for the3.6

    Asked by thetruck454, February 25, 2015

    0 votes
    1 answer