Frame Rust Problems of GMC Sierra

GMC Sierra owners have reported 3 problems related to frame rust (under the structure category). The most recently reported issues are listed below.

1 Frame Rust problem of the 2003 GMC Sierra

Failure Date: 08/01/2012

Brake line rusted through, 1 month later a second brake line rusted through. Massive rust on frame and bumpers as well.

See all problems of the 2003 GMC Sierra 🔎.

2 Frame Rust problem of the 2007 GMC Sierra

Failure Date: 07/26/2010

I have a 2007 GMC truck with 20,000 miles on it . Always garaged . The frame is rusted on every edge of the metal . Holes - mounts -etc. I traded a 1991 in on this truck , that looked like new , compared to this truck. The frame on this truck , looks to be several years old . Even the brake lines are rusted . I thought I was getting a like new truck . I was mistaken !.

See all problems of the 2007 GMC Sierra 🔎.

3 Frame Rust problem of the 2003 GMC Sierra

Failure Date: 04/24/2003

I got a new 2003 GMC Sierra 1500 the front bumper start to show rust in under 4000 miles then I got oil change the mechanic call me and told me that my brake are solid rust both front ones the frame is rusting all over the place at 10000 the steering column knuckle near the steering box is solid rust and he says it is very dangerous to have that rusted so bad I have sent 4 emails to GMC about it and go to marina GMC in san leandro where I got it from they told me that all of them are rusting and they not going to do any thing about it.

Other Common Structure related problems of GMC Sierra

Problem Category	Number of Problems
Tailgate Hinge problems	56
Body problems	48
Dashboard Crack problems	26
Structure problems	17
Door problems	12
Tailgate problems	9
Frame And Members problems	8
Door Hinge problems	6
Frame Rust problems	3
Underbody Shield problems	3

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