Yes, pension income is entered under Wages & Income >> Retirement Plans.
The easiest way to
find this section of TurboTax is to use the Search box at the top right side of
the TurboTax header. Click on the magnifying glass, type in "pension income",
hit Enter, and click on "jump to pension income" to go directly to beginning of
this topic.
Or go to My Account
>> Tools >> Topic Search. Type in "pension income", then click the
topic in the list to go directly to the start of this section.
If you receive Social Security Income, search on "ssa-1099" instead.