Audi A4 stumbles and shakes on acceleration. No DTC codes shows up.
AudiWorld Super User
Joined: May 2002
Posts: 5,138
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From: Redmond WA
What makes sense is posting this on the correct forum (B7 - A4) for your car.
Audiworld Junior Member
Joined: Nov 2013
Posts: 15
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My car has the same problem it Starts, runs for 2 seconds then runs really rough then dies what could be the problem?
I have a problem with my 99 a4 1.8t...it will start up and idle but once i rev it, it bogs down and stalls, i plugged the ecu comp in and it read that the injector circuits are stuck open on all 4 cylinders...what do you think the problem could be ????...thanks for any help
Car Starts, runs for 2 seconds then runs really rough then dies.
I have a problem with my 99 a4 1.8t...it will start up and idle but once i rev it, it bogs down and stalls, i plugged the ecu comp in and it read that the injector circuits are stuck open on all 4 cylinders...what do you think the problem could be ????...thanks for any help
Car Starts, runs for 2 seconds then runs really rough then dies.
Audiworld Junior Member
Joined: Nov 2013
Posts: 15
Likes: 0
Car Starts, runs for 2 seconds then dies
My car has the same problem it Starts, runs for 2 seconds then runs really rough then dies what could be the problem?
I have a problem with my 99 a4 1.8t...it will start up and idle but once i rev it, it bogs down and stalls, i plugged the ecu comp in and it read that the injector circuits are stuck open on all 4 cylinders...what do you think the problem could be ????...thanks for any help
Car Starts, runs for 2 seconds then runs really rough then dies.
I have a problem with my 99 a4 1.8t...it will start up and idle but once i rev it, it bogs down and stalls, i plugged the ecu comp in and it read that the injector circuits are stuck open on all 4 cylinders...what do you think the problem could be ????...thanks for any help
Car Starts, runs for 2 seconds then runs really rough then dies.
AudiWorld Newcomer
Joined: Nov 2013
Posts: 4
Likes: 0
AudiWorld Newcomer
Joined: Oct 2013
Posts: 2
Likes: 0
My car has the same problem it Starts, runs for 2 seconds then runs really rough then dies what could be the problem?
I have a problem with my 99 a4 1.8t...it will start up and idle but once i rev it, it bogs down and stalls, i plugged the ecu comp in and it read that the injector circuits are stuck open on all 4 cylinders...what do you think the problem could be ????...thanks for any help
Car Starts, runs for 2 seconds then runs really rough then dies.
I have a problem with my 99 a4 1.8t...it will start up and idle but once i rev it, it bogs down and stalls, i plugged the ecu comp in and it read that the injector circuits are stuck open on all 4 cylinders...what do you think the problem could be ????...thanks for any help
Car Starts, runs for 2 seconds then runs really rough then dies.
At the end of the day, although all replacements helped it "run better", it was still cranking up, idling for a bit, rough idling and then shutting off. Turns out with 280K miles, it was my fuel pump. Popped a new one in and now it's running like a bull.
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Joined: Jun 2001
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Brake booster vacuum leaking when the motor torques? Happened to me with the 2.8 a few times. There's a connection on the firewall that leaked just the slightest and actually stalled the car exiting the highway a couple times.
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Joined: Oct 2014
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My Audi A6 2004 (V6 2.4 Multitronic) has a similar problem. At idle it shakes and when you push the throttle it takes a little while to pick up. I have changed the coils, wires, and plugs and recently changed the transmission ECU as well as it was faulty. But still it doesn't accelerate like it used to. I need help guys!