Escondido Transmission Escondido Transmission also does vehicle repairs on Transfer Cases and feature these products: Differentials, Transmissions. They are located in the neighborhood of Mira Lago in Escondido. Escondido Transmission They have a total of 3 reviews, 2 positive reviews and 1 negative review. They can be reached by calling (760) 741-7861 They accept Master Card, Discover, American Express, Check, Visa. for payment.