GMCSierra 15002020 · Fifth generation
  1. GMC Sierra 1500
  2. Owner info
  3. Owner’s manuals
  4. 2020
  5. Engine Exhaust

2020 GMC Sierra 1500 Owner’s Manual — Engine Exhaust

Driving and Operating

If the vehicle is left with the engine running, follow the proper steps to be sure the vehicle will not move. See Shifting Into Park 0 217 and Engine Exhaust 0 220.

If parking on a hill and pulling a trailer, see Driving Characteristics and Towing Tips 0 287.

It is better not to park with the engine running.

All 2020 sections

Stored owner’s manualImported HTML from the shared Autotk manuals tables. Not an official Toyota site.