Trying to jump start 1993 suburban but wont start

SOURCE: truck wont start at first try, passlock light

My solution? Do not buy Chevrolet. Any one who makes a vehicle that could possibly lock the owner out is an idiot. And I was an idiot to buy one. The security is not worth it! If they want to guarantee to fix it when defective that is okay.

SOURCE: i cann't get the passlock off

take the key and lock the door with it wait 1 min, unlock the door and it should start right up hope this helps.

SOURCE: car wont start, acts like

Check the battery +12v power connection to the starter is in good order,
Check the ground connection between the battery negative and the engine/starter motor is robust and intact.
If no problem with above, replace the starter motor.

SOURCE: i have '06 ford ranger,

Hi! Here are the basic common Ideas that might solve your problem. Every engine requires four basic ingredients to start: sufficient cranking speed, good compression, adequate ignition voltage (with correct timing) and fuel (a relatively rich air/fuel mixture initially). So any time an engine fails to start, you can assume it lacks one of these four essential ingredients. But which one? To find you, you need to analyze the situation. If the engine won't crank, you are probably dealing with a starter or battery problem. Has the starter been acting up? (unusual noises, slow cranking, etc.). Is this the first time the engine has failed to crank or start, or has it happened before? Have the starter, battery or battery cables been replaced recently? Might be a defective part. Has the battery been running down? Might be a charging problem. Have there been any other electrical problems? The answers to these questions should shed some light on what might be causing the problem. If an engine cranks but refuses to start, it lacks ignition, fuel or compression. Was it running fine but quit suddenly? The most likely causes here would be a failed fuel pump, ignition module or broken overhead cam timing belt or compresor pully . This problem most likely begins when the car has NO (MAFS) Mass Air Flow System. Engine failure problem are also cause when the car have a vacuum leak somewhere on the Ignition system. But before you go beyond, check the basic maitainance which that you might have a burnedout fuses or relay and most of the Ford have an Intel switch also know as a fuel control switch it might have trip. This might cause the fuel stop flowing to the gas line.Check it. If you see that the red circle is up, Reset it by pressing it down, then insert the key into the ignition and turn it into ON position. To find out if you have a gas flowing into the gas line, you wil hear a click or any small sound when the key is turn into ON position. if there is no click sound, you may also try the ON position again by pressing the gas peddal clutch for 5sec then turn the ignition key into OFF position. this will put the pressure into the gas line.The Intel switch is also located by the front passenger right foot corner under the dash board. Best of luck.

Glad to help.
Ginskie.

SOURCE: i have a 1999 chevy silverado and i had to change

did it start before you changed the battery?when you say the alarm goes off do you mean the factory alarm or did you have it installed aftermarket? is there a theft or security light flashing inside?let me know maybe i can help