Manual transmission
The vehicles covered by this manual are equipped with a manual or an automatic transmission. Information on the manual transmission is included in this Part of Chapter Manual transmission Automatic transmission Transfer case . Information on the automatic transmission can be found in Part B of this Chapter. Information on the transfer case is in Chapter Transfer case .
All vehicles equipped with a manual transmission use a G56 six-speed unit.
Depending on the cost of having a transmission overhauled, it might be a better idea to replace it with a used or rebuilt unit. Your local auto parts store, dealer or transmission shop should be able to supply information concerning cost, availability and exchange policy. Regardless of how you decide to remedy a transmission problem, you can still save a lot of money by removing and installing the unit yourself.