2002 Cadillac Deville "causes car start unless throttles" Questions

CAR STARTS BUT KEEPS DYING UNLESS I KEEP THE THROTTLE ON JUST PUT IN NEW SPARK PLUGS When you replaced the back plugs (fun job, right?), you may have damaged or disconnected a vacuum line or disturbed

...start up the car will shut backdown, then once it starts the car has a low idle then will immediately go to a high idle, once you start to drive the idle goes up. sometimes the idle will be low and ...

...causes for this condition, like a faulty or dirty throttle body.  It would be a good idea to check your air filter element and make sure it isn't dirty, but unless it's badly caked with ...

...car engine stalls when braking and coming to a stop and cranks back up and runs fine, but sometimes stalls again. IT also surges when i crank it after already being warmed up. Low / uneven idle ...

...unless the problem is happening during the test. The following are the general instructions on the start of diagnosing any electronically controlled engine or transmission problem. The engine and the ...

...car not to start? not usually, the throttle body is where the air and fuel mix before being distributed to the separate cylinders. (unless its direct port fuel injection, in which case the throttle ...

...car wont start in the mornings unless I poor a little gas in the throttle body. after that it will start all day just fine. till next morning I half to poor more gas in the throttle body. what could ...

...car starts but wont rev up unless done very gently, will tick over perfect, but when pressing the throttle it cause it to stall Unless you have a local shop that likes Euro Cars, your off to a ...

starts but stalls unless you step on the gas halfways it will run. what would cause that? IDLE AIR CONTROL MOTOR a dirty throttle body or your throttle body is internally malfunctioning.. Check for ...

start unless I pat gas pedal Hard to start? This is a rather easy solution. The throttle plate probably has carbon build up causing the air into the intake to be restricted. This would in turn cause a