towing temp
i have a 2002 gmc serria 2500hd and just got 35 FT COUGAR FIFTH WHEEL AND NOTICED ON SOME HUGE HILLS THE TEMP GOT TO 221 IS THIS OK IT CAME RIGHT BACK DOWN AFTER HILL??
Forum Discussion
For the real OEM trailer tow tests that we run our test abort point is 250F for coolant temperature, but do allow 245F peaks. We like to be below 210F for steady state operation.
