- 99% of the problem is the battery. 1% can be starter/spark plug. / g- ]& g ~' \" f
- if it's automatic transmission, check to see if the gear is set in park position. if it's in drive or reverse, you cannot start your vehicle. ( r9 \5 |1 z! B! {- make sure there's gas left in the tank 3 c: y- X7 [' P! l9 X& O1 V- depand on how old your car is, it may have a computer built in to control fuel injection. if the computer breaks, you won't be able to start the car either.