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2000-2005 Discuss your 2000-2005 Bonneville SE, SLE, and SSEi Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

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Old 02-06-2007, 11:33 PM   #21
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Thank you. the vacuum hose to that map sensor came unpluged.
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Old 02-09-2007, 01:29 AM   #22
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The top of that piston looks just like the 3 I pulled from my 01 with only 80k on it. You might wanta get that boost gauge hooked up before you romp on it, my failure was caused by a failed cat. "See my posting a year back" The cat failed and restricted the exhaust, took it to a dealer to diag an overboost problem and got it back with new plugs, wires and 3 chunked pistons...
They did give me a new cat back system.

Now where can I find a good down pipe under $200 ??
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