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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15133
Experience:  GM Grand Master Technician 2007. 14 years experience.
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Recently purchased 2001 silverado - fuel gauge a oil

Customer Question

recently purchased 2001 silverado - fuel gauge a oil pressure gauge are erradic .
speed sees to be off and brake , check engine and abs lights come on and off.
Submitted: 1 year ago.
Category: Chevy
Expert:  Greg Jensen replied 1 year ago.

Hello my name is ***** ***** me see if I can help.

Expert:  Greg Jensen replied 1 year ago.

Those are a lot of possible separate problems, without having at least code info from the systems it is hard to help narrow stuff down.

Expert:  Greg Jensen replied 1 year ago.

Do you have any way to retrieve any trouble codes?

Customer: replied 1 year ago.
not at this time would have to take vehicle to parts store to have scanned
Expert:  Greg Jensen replied 1 year ago.

I can tell you the common problems with your discription of issues if you wish ? otherwise I need more info

Customer: replied 1 year ago.
will take and have scanned and get back with ya
would rather have more specific answerhad originally thought was instrument cluster bur after research am not sure
Expert:  Greg Jensen replied 1 year ago.

It sounds like part of the issue may be the IPC they do fail a lot that maybe the speedo issue/oil pressure erratic. the CEL is likely an evap code and possibly a code for the fuel level sender, which is likely the issue with the gauge. the abs lamp is likely either a front hub or the ground under the driver door on the frame needs cleaned and tightened. the red brake light may be due to the abs code but could also be the module/abs motor. lots of ideas on normal failures but codes will get us getting you in the right direction .

Customer: replied 1 year ago.
Going to take and have scanned tonight after work
Expert:  Greg Jensen replied 1 year ago.

Hello again, did we get this scanned or find a point of resolution?