2004 Bonneville SLE - P0101 and P0172
truc0011
09-18-2008, 10:25 PM
Hi Everybody,
I'm getting a P0101 and P0172 error code. The car starts (Starts very hard) when it is cold but stalls after a few minutes of running and will not restart until it cools down.
Any help is appreciated.
Thanks.
I'm getting a P0101 and P0172 error code. The car starts (Starts very hard) when it is cold but stalls after a few minutes of running and will not restart until it cools down.
Any help is appreciated.
Thanks.
maxwedge
09-19-2008, 09:40 AM
101 usually is caused by a bad MAF, or connection. 172 is a rich condition, a full scan would look at the input from the maf to the pcm for a better diagnosis. Disconnect the maf and see if the condition improves.
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