Towing in 3rd gear on a 1300 mile trip
I have a 1997 GMC k1500 Z71 5.7 liter with 20000 miles and a 4L60e transmission with only 2000 miles, I will be towing a 3000# dry weight TT from Louisiana to Colorado. I plan on breaking the trip int...
Forum Discussion
Probably OK but why not let the transmission do what it was designed for; pull it in 4th if it can handle it or downshift if it can't. If it wants to shift back and forth frequently, I guess I can see locking it in 3rd.
