SL55 AMG, SL63 AMG, SL65 AMG (R230) 2002 - 2011 (2003 US for SL55 and 2004 for the SL65)

SL55/63/65/R230 AMG: Car wont go after pressing on the gas pedal!!! Help

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Old 11-20-2014, 02:18 AM
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2008 sl55amg
Car wont go after pressing on the gas pedal!!! Help

I was driving on the freeway and everything seem fine until i got in trafiic and i had to slow down, then i felt a slight jump in the engine but didnt pay much attention, until i got off the freeway and had to stop at the light, when i got the green light i press the gas pedal and it took a while for the car to move and get momentum. I parked turn it off and started driving again, aftef a while the same thing happened, got to a stop sign and again push on the gas pedal and the car was forcing to move for a while. I stop again and puT it on park then drive then reverse then drive just to see if i would feel something weird and when i would take it from reverse to drive i felt a hard jump in the engine. Any ideas what could the problem be. I have a warranty still, would my warranty cover that problem?
Old 11-20-2014, 03:20 AM
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06 SL65AMG, 13 Tesla Model S 60kwh, 02 Jaguar S-Type 3.0, 12 S550 4 Matic, 07 E320 Bluetec, 06 LX470
Does the car feel like it's stuck in a gear and when you put the gas it just slowly builds revs to the redline?

I had that happen to my SL65 and it turned out to be the conductor plate for the transmission.

Only had a car with weird jumps/rough idles, weird movement in reserve was on my Jag and that was transmission related too, but required a rebuild
Old 11-20-2014, 10:02 AM
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Any codes? P2122?
Old 11-20-2014, 11:05 AM
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2003 AMG SL55, 2002 AMG CLK55, 2002 AMG ML55, 2005 ML350, 1995 S320 LWB - totaled
issues

It have had something similar happen to me twice. The car goes into limp/safe mode. The intercooler pump fails which takes the supercharger off line. FIX - replace pump. The other time this happened the detent switch in the accelerator pedal failed. This too caused the car to go into limp/safe mode. FIX - replace accelerator pedal. I hope this helps. Good luck.
Old 11-20-2014, 03:43 PM
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could be pedal related or tb related, either would give a code

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