Need help with non-corvette, GM code P1172.
Thread Starter
Drifting
Joined: Jun 2000
Posts: 1,338
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From: Fontana CA
Need help with non-corvette, GM code P1172.
To night while driving home from dinner the service engine soon light came on in our 2002 8.1 liter 4x4 Suburban. I hit the On Star button and the operator gave me the code P1172. He could not give me the meaning of the code just that it was not serious and still safe to drive. But I would like to know what it is since dealer service will be closed tomorrow (Sunday), I have to travel on business next week and my wife will have to drive the car while I am away. Any help identifying the code or a good web site to look it up will be appreciated!
Instructor
Joined: Aug 1999
Posts: 247
Likes: 0
From: Green Bay WI
Re: Need help with non-corvette, GM code P1172. (SoCal C5)
You're having a problem with the secondary fuel pump located in the rear fuel tank.
You can find out more at GM Online Manuals
[Modified by RadarBlue, 6:24 PM 2/17/2002]
You can find out more at GM Online Manuals
[Modified by RadarBlue, 6:24 PM 2/17/2002]
