well my car sits there in my driveway. i wake up this morning. og to school and it runs perfectly.i park it for 2 hours (today is really cold ill tell you and it was sittigbn in a garage during htenight) and then i start it. Starts fine.
Then i stick it into gear w/o warming it up (i dont warm it up because i argue that its better to slowy drive it in gear versus warm up) and it engages. then i start lettign go of the cluthc. iad a bit of gas and it works then i tryto get it moving a bit faster and it just sputters and the rpms do not raise (well they do but like bouncign up and down) So then i wait liek 2 minutes and its all fine. Well i now star driving and its all going great. my take was about 1/4 and im only dirivng 10 km back hoem form school.
So i drive. its warmed up, my radio is on a bit. its all good. But then i hit a stop light and then i add gas to drive and its fine. 2nd gear i hit, i look in the rear view and there is this small amoutn of blac smoke coing out of my exhaust ( my cats are gone btw) so i let go of the gas and it disappears. then i add gas and nothign happens. i did nt hit boost. I know if i hit boost then there is puff of black somke that come out of my car so i test it and it does. then i let off and he smoke is gone. Now i go home. I see mty tank of gas is now at 1/8 after driving 10 kms ?_? This never happens and usualyl iget outstanding gas mileage. So i get out and i liten to the exhasut.
The rear bumper has liek small little specs of black smoke but its normal for when i hit boost. So then i listen to the car and i h hear a small pop everyonce in a while. It idles like crps too.
Clff notes :
Car doesn't have power when completely cold
Black smoke sometimes when i don't hit boost but when i do there is a bit as well.
All of a sudden terrible gas mileage.
Sounds like perhaps its missing?
Idle it stutters sometimes then idels normally.
No codes.
now my question is can this b becuase of a bad AFM? Is it missing? is the timing off? Perhaps its the TPS? any help is appreciated.
Then i stick it into gear w/o warming it up (i dont warm it up because i argue that its better to slowy drive it in gear versus warm up) and it engages. then i start lettign go of the cluthc. iad a bit of gas and it works then i tryto get it moving a bit faster and it just sputters and the rpms do not raise (well they do but like bouncign up and down) So then i wait liek 2 minutes and its all fine. Well i now star driving and its all going great. my take was about 1/4 and im only dirivng 10 km back hoem form school.
So i drive. its warmed up, my radio is on a bit. its all good. But then i hit a stop light and then i add gas to drive and its fine. 2nd gear i hit, i look in the rear view and there is this small amoutn of blac smoke coing out of my exhaust ( my cats are gone btw) so i let go of the gas and it disappears. then i add gas and nothign happens. i did nt hit boost. I know if i hit boost then there is puff of black somke that come out of my car so i test it and it does. then i let off and he smoke is gone. Now i go home. I see mty tank of gas is now at 1/8 after driving 10 kms ?_? This never happens and usualyl iget outstanding gas mileage. So i get out and i liten to the exhasut.
The rear bumper has liek small little specs of black smoke but its normal for when i hit boost. So then i listen to the car and i h hear a small pop everyonce in a while. It idles like crps too.
Clff notes :
Car doesn't have power when completely cold
Black smoke sometimes when i don't hit boost but when i do there is a bit as well.
All of a sudden terrible gas mileage.
Sounds like perhaps its missing?
Idle it stutters sometimes then idels normally.
No codes.
now my question is can this b becuase of a bad AFM? Is it missing? is the timing off? Perhaps its the TPS? any help is appreciated.
