My 2000 SSEi is in really good shape except for the paint bubbling underneath the gas filler cap. I already had it repainted once before about 2 years ago. What's the deal. Is there someway of painting this so that the natural flexing when filling up doesn't cause the paint to separate?
Martin
Bubbling Paint...
- harofreak00
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Re: Bubbling Paint...
I believe there is a piece of foam behind the body panel that holds water causing it to rust from the backside. Removal of the foam would be only way to prevent it from happening again.
Andrew - owner/operator of Bonnevilles Unlimited

2004 Bonneville GXP | 60k | White Gold Tricoat | custom built supercharged 3800 hot rod | garage queen
1997 Corvette | 57k | Silver Metallic | Z06 wheels | Date-night Hauler/Parts runner
2014 Town & Country Limited | Cashmere Pearl | 115k | Family Hauler
2002 Ram 1500 Quad Cab Sport | Black| 280k | Official Bonneville Hauler

2004 Bonneville GXP | 60k | White Gold Tricoat | custom built supercharged 3800 hot rod | garage queen
1997 Corvette | 57k | Silver Metallic | Z06 wheels | Date-night Hauler/Parts runner
2014 Town & Country Limited | Cashmere Pearl | 115k | Family Hauler
2002 Ram 1500 Quad Cab Sport | Black| 280k | Official Bonneville Hauler
- Archon
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Re: Bubbling Paint...
I agree. I checked with the body shop that took care of my hood problem, and that's what they said too. They said the only real long term solution is to remove the foam, cut out the bad section as it does rust from the inside out, and weld in a new section. Estimate was about $800!
*Gone, but not forgotten* - Black 2000 SSEi, HIR Headlights, Angel Eyes fogs, 3rd brake light overlay, hi-flo cat, 180 degree thermostat, HS 1.9 rockers, LSx yellow springs, Intense FWI, PCM, shift kit, push rods, and 3.4 Pulley. ZZP Power Log.
- laxmangl
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Re: Bubbling Paint...
I third the opinion above; they have to remove the section and patch in a new one, my estimate was only 300, but its still not quite worth it yet.

2000 SE: 17" Chrome Grand Prix GTP wheels, Pirelli P-Zero Nero Rubber.
180,000 miles and running smooth
- mshipon
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Re: Bubbling Paint...
Well, that's not good news at all! Are all these cars having this problem? I guess there's nothing GM would do about it. Thanks for the input.
Martin
Martin

