Chevy 2500 HD 6.0 question
I’m towing a 7500 lb. Cougar 28SGS. The truck I have is a 03 Silverado 2500 HD 6.0 with 4.10 rear. This rig tows fine in cooler weather with no A/C and fairly flat to moderate hills. When I pull in de...
Forum Discussion
tred0956 wrote:
Try some Water Wetter or other brand coolant additive, I think I used Royal Purple Ice, made a difference in my Class C with the 6.0
Bessie-Hunter wrote:
Have the fan clutch checked. May not be engaging, pulling more air through the radiator for better cooling.
I’ll try this
