Question: Transmission temperature climbs on long grades
Normal temperatures around town, but towing uphill for 20–30 minutes pushes trans temp much higher. How do you decide whether the solution is speed/gear selection, added cooling, or simply less trail…
MileageTuner88Community StarterMay 31, 20262021 Chevrolet Silverado 1500 LTZ 6.2North Jersey1 reply0 helpful