Trunk leak?
- 92BonnevilleSE
- Posts like an LN3

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- Joined: Sun Mar 08, 2009 11:30 pm
- Year and Trim: 97 Pontiac GP GT
- Location: Hillsdale, Michigan
Trunk leak?
I've got a trunk leak and was wondering if there was a common area around the trunk that leaked? The trunk carpet is mostly just wet on the driver's side. The weather stripping is brand new. Thanks
Joe

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)
- bill buttermore
- Retired Gearhead

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- Location: Ames, Iowa
Re: Trunk leak?
Could be the seal around the rear window or more likely, the seals under the tail light lenses. Another possibility is rust through where the wheel well meets the trunk floor. To find out for sure, strip everything out of the trunk down to the painted metal; climb inside, close the trunk lid and have a helper spray with a hose until you find the leak.

1998 3.8 Dodge Caravan 214K
2000 3.3 Dodge Caravan 175K
1949 Plymouth Special Deluxe 4-dr sedan 25K (needs some work!)
- 92BonnevilleSE
- Posts like an LN3

- Posts: 459
- Joined: Sun Mar 08, 2009 11:30 pm
- Year and Trim: 97 Pontiac GP GT
- Location: Hillsdale, Michigan
Re: Trunk leak?
I might have to be the one that sprays.. I don't think I'll fit in the trunk.. lol. Im 6'8". But I will try doing that tomorrow.
Joe

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)
- Archon
- Resident Gearhead

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Re: Trunk leak?
Also, check the top of the wheel wells. Many rust through there.
*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.
- harofreak00
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Re: Trunk leak?
I'm 6'3" 200lbs and I can easily fit in the trunk.
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
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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
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- 92BonnevilleSE
- Posts like an LN3

- Posts: 459
- Joined: Sun Mar 08, 2009 11:30 pm
- Year and Trim: 97 Pontiac GP GT
- Location: Hillsdale, Michigan
Re: Trunk leak?
I just took the backseat out so I could see better. I found out that the seal was pretty bad so resealed it and didn't notice anymore water leaks. It's raining right now so I'll check once it stops. Hopefully it's done!
Joe

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)
- sandrock
- Retired Gearhead

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Re: Trunk leak?
My '97 is also leaking. Turns out that the seam sealer has let loose near the tail light housing.
A good way to see where it is leaking is to run a garden hose over the top of the car, put a light in the trunk and take a peek through the passthrough. That's how I found my problem.
A good way to see where it is leaking is to run a garden hose over the top of the car, put a light in the trunk and take a peek through the passthrough. That's how I found my problem.
2005 GXP - White Gold Pearl, no mods...yet.
2000 SSEi - Resurrection in progress. Built L67 w/L32 fuel rail, ported heads, and cam. Camaro front brake system, GXP cluster, and much more in planning.
2000 SSEi - Resurrection in progress. Built L67 w/L32 fuel rail, ported heads, and cam. Camaro front brake system, GXP cluster, and much more in planning.
BonneMe wrote:Looks like a Volt, Sonata, and Taurus got it on.
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RegencyRoyale
- SSE Member

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Re: Trunk leak?
My trunk leaks also. I'm pretty sure it gets in around the power antenna as the drain tube keeps slipping off. Take a look and make sure it's not that.
- 92BonnevilleSE
- Posts like an LN3

- Posts: 459
- Joined: Sun Mar 08, 2009 11:30 pm
- Year and Trim: 97 Pontiac GP GT
- Location: Hillsdale, Michigan
Re: Trunk leak?
after putting some sealant around, I haven't noticed any leaks. My 92 doesn't have a power antenna. I did check the antenna though but it was fine.
Joe

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)

Rebuilt L36, Silverstar highs/lows and fogs, new brake lines, rotors, calipers, pads, ZZP Exhaust, Projector Headlights, Tinted Tails and Windows.
Mods to come- LED Tails, HID Kit, Top Swap (springtime)
- bobfather99
- SSE Member

- Posts: 129
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- Year and Trim: 1995 White Bonneville SE
- Location: Northwest Indiana
Re: Trunk leak?
I ended up pulling the taillights and siliconing them back in.
Took care of my wet rearend!!
Took care of my wet rearend!!
1995 White Bonneville SE
188340 Miles as of 06/07/10, still running.........
LIM/UIM Work done 4/23/07 at 145000 miles...
188340 Miles as of 06/07/10, still running.........
LIM/UIM Work done 4/23/07 at 145000 miles...

