start motor and runs, then dies hard to start. driving and all the sudden cuts out , it has backfired or it just dies,i have replaced cap,rotor,plugs,o2 censor,ignition coil,new battery,could it be the TPS the throttle position sensor
 
Answer Ranks
This week's top 10
| 1 globalhelper | 6 csubak30 |
| 2 pushrod | 7 FREDDY BLUE |
| 3 ziptie12 | 8 gearhead89 |
| 4 ChevyASE | 9 ebans777 |
| 5 wenyan | 10 tdtoolbox |