Get somewhere with a car I have (6)
I believe the answer is:
arrive
'get somewhere' is the definition.
'arrive' can be an answer for 'get' (synonyms). I'm unsure of the 'somewhere' bit.
'with a car i have' is the wordplay.
'with' says to put letters next to each other.
'car' becomes 'RR' (Rolls Royce).
'i have' becomes 'I've' (contraction of 'I have').
'a'+'rr' is 'arr'.
'arr'+'ive'='ARRIVE'
Can you help me to learn more?
(Other definitions for arrive that I've seen before include "Reach destination or desired position" , "Reach goal" , "Come to a destination" , "Reach intended destination" , "Turn up" .)