Hi, I bought a volvo s80 2000 and i have some weird troubles.. Its my first automatic car and i think i have a problem related to the o2 sensor. The car seems to pulse and struggles to change gear when cruising or accelerate, it wont do it under high acceleration. Sometime at a stop a start to accel...

Hi, I bought a volvo s80 2000 and i have some weird troubles.. Its my first automatic car and i think i have a problem related to the transmission. The car seems to pulse and struggles to change gear when cruising or accelerate, it wont do it under high acceleration. Sometime at a stop a start to ac...