Check engine Light on 03 5.7 Hemi
06-09-2008, 04:19 PM
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Check engine Light on 03 5.7 Hemi
I know its not a CTD, but I have 2 trucks.
On my 2003 Ram I'm getting a P0456 code. Does anyone know what it is?? And how to fix it? I scanned it with my superchips. Thanks in Advance.
On my 2003 Ram I'm getting a P0456 code. Does anyone know what it is?? And how to fix it? I scanned it with my superchips. Thanks in Advance.
06-09-2008, 09:20 PM
#3
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My wife had this same code, and we had to get it fixed at the dealer... something to do with the fuel system... don't do it... when they fixed it, our fuel milage went to crap.. down to 13-14 in town, 15-16 hwy... it ran fine up until that point.
Only charged us like 120 to fix...
Only charged us like 120 to fix...
06-10-2008, 02:35 AM
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I checked the gas cap. Seems to be fine.
What did they do to it at the dealer to effect it so bad??
Should I just clear the code with the superchips? Truck seems to run fine.
What did they do to it at the dealer to effect it so bad??
Should I just clear the code with the superchips? Truck seems to run fine.
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