Automatic Transmission
The DRIVE gear can be selected when towing. However, if frequent shifting occurs while in DRIVE, use the Electronic Range Select (ERS) shift control to select a lower gear range.
NOTE:
Selecting a lower gear range while operating the
vehicle under heavy operating conditions will improve
performance and extend transmission life by reducing
excessive shifting and heat build up. This action will also
provide better engine braking.
The automatic transmission fluid and filter should be changed if you REGULARLY tow a trailer for more than 45 minutes of continuous operation. Refer to “Maintenance Schedule” for the proper maintenance intervals.
See also:
Engine Compartment — 5.7L
Engine Compartment — 5.7L
1 — Integrated Power Module (Fuses)
2 — Brake Fluid Reservoir Access Cover
3 — Engine Coolant Reservoir
4 — Air Cleaner Filter
5 — Engine Oil Fill
6 — E ...
Prepare A List
Make a written list of your vehicle’s problems or the
specific work you want done. If you’ve had an accident
or work done that is not on your maintenance log, let the
service advisor know. ...
Tire Chains
Use only compact chains or other traction aids that meet
SAE type “Class S” specifications. Chains must be the
proper size for the vehicle, as recommended by the chain
manufacturer. Install ...
