2005 GMC 3500 UPDATE
I have recently purchased 2005 GMC 3500 diesel 6.6. Drove the truck this morning everything was fine. When I left work truck shuddered between 50 and 60 mph when under acceleration transmission temp w...
Forum Discussion
I had a 2005 and traded it for a 2011. I would get some "shuttering" around 50 MPH. I think it is due to the length of the drive shaft and angle
I installed an edge insight CTS on my 2011 instead of pillar mount gauges.
The 2005 tranny ran hotter than my 2011. 200 to 205 degrees in the summer on the 2005 and 165 TO 180 on the 2011.
I use Transynd in both of the transmissions and Rotella T synthetic in the engine.
My 2005:
2005 Chevy Silverado CC LB 3500 SRW - LLY Duramax, Bed Rug bed liner, Bilstein shocks, Isspro gauges (boost and pyro), Luverrne SS running boards, Allison deep pan, PML diff. cover, Silverline 4" T304 SS CAT back exhaust, LT265/75R16, Air Lift air bags.
I installed an edge insight CTS on my 2011 instead of pillar mount gauges.
The 2005 tranny ran hotter than my 2011. 200 to 205 degrees in the summer on the 2005 and 165 TO 180 on the 2011.
I use Transynd in both of the transmissions and Rotella T synthetic in the engine.
My 2005:
2005 Chevy Silverado CC LB 3500 SRW - LLY Duramax, Bed Rug bed liner, Bilstein shocks, Isspro gauges (boost and pyro), Luverrne SS running boards, Allison deep pan, PML diff. cover, Silverline 4" T304 SS CAT back exhaust, LT265/75R16, Air Lift air bags.
