shift solenoid "A"
I recently purchased a automatic 2002 ford focus and was told it had transmission issues. but when i drove the vehicle it would slip like it wasnt going into gear, but it would be random... First, second, third, and fourth. but i found out if i manually put the vehicle in first, or second it drove fine.. at that point i realized it cant be the transmission if it slips only in drive. so i shut off overdrive and it works fine now.