I have a 2002 Audia6, It has recently showed this problem. When I crank
it, it doesn't start but starter makes that sound which tells me its
not getting enough juice or something. but when I press the Accelerator
pedal and then Crank it, it will start and run perfectly fine for
hours.

i know this is not a Cold start problem, as this happens everytime i
plan to start the car, even after it has run for an hour or more.

Can somebody sugest some tips which would tell me whats wrong.
Thanks.

On 28 Nov 2006 18:15:44 -0800, gmali001 (AT) gmail (DOT) com wrote:

Original battery?

gmali001 (AT) gmail (DOT) com wrote:
You also might want to check for residual fuel pressure or a bad check valve in
the fuel line / tank (probably with the fuel pump.
Another thing to check is the engine temperature sensor. It might be telling the
ECU that the engine is already warm so it doesn't provide enough fuel to start
without throttle application.

Check engine codes for any help before throwing parts at the problem.