It was the first single to feature Wendy Wilson as the lead vocalist instead of Chynna Phillips and also included a slide guitar solo provided from Joe Walsh.

"[3] Diane Rufer and Ron Fell of Gavin Report responded positively to "Impulsive", writing that the track "broadens their horizons with a fresh new edge to their sound.

"[4] Their colleague Dave Sholin also gave the track a favorable review saying, "The trio tops off what will turn out to be an unforgettable year with yet another bright and totally accessible gem.

"[5] Billboard also wrote favorably of "Impulsive" saying, "Third-single ballad from mega-hot debut album should keep the flame smoldering, with its brain-imbedding chorus and luscious harmonizing.

[6] Pan-European magazine Music & Media said, "A constrained, guitar-based song with a good chorus and some fine West Coast harmony vocals.