2004 Cavalier
I started my car this morning and it has been vibrating huge friction from the front of the car, while idle or braking my cars rpms jump from 500 to 1500 i could feel vibration in my foot from the brake pedal and when i drove it around the block it stalled twice when i braked giving me a "Battery Charging System" light and a "Engine Oil Pressue" light took about 10seconds to get it started again, i see no signs of overheating, i let the car just sit and run and has never done over the normal temps i see
its a 2.2L ECOTEC engine. I use a 10,000 mile oil change method from belle tire, but the oil seems to be darker than its suppose to and i'm 3,000 mile from scheduled oil change. could it just be an oil change or more to it than that?