L27 1992 no egr valve - Page 2 - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat
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1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

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Old 01-26-2008, 12:12 PM   #11
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John, please put your car in your sig to help us help you.

92-94 era Bonnevilles never had UIM EGR issues. That'* only 95 and newer.
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Old 01-26-2008, 04:47 PM   #12
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good info thanks

id like to see proof of this supposed turn ppl in for catyltic converter removal phenomenom

removing a cat when it is plugged up and kills the engine, plus is very high mileage is fine, there are exceptions

each has their own opinions however in which is very evident within any cat converter discussion

no one ever seems to know the true laws and requirements and instead tend to go with what is commonly stated or assumed- in which varies greatly

so i take any cat converter info from ppl with a grain of salt, including yours,

i am unconcerned

now, the EGR thing is very interesting- i would like to learn a bit more regarding this

in which is the point/topic of this thread anyways- not cat converters

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Old 01-26-2008, 05:24 PM   #13
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this is one case of a shop removal
The president indicated that this was a violation of Federal and State law as well as a violation of the employer'* policy. The employee and a subordinate were cutting the catalytic converter off to put a dual exhaust system on an older truck. The president approached the employee and asked what he was doing. The employee said they were putting duals on a truck that belonged to a friend'* son. The employee and the president then went to the office. The president told the employee he did not understand his behavior. The employee walked out of the office, saying he guessed he would give his two-week notice. The employer said that would not be necessary and the employee should leave his keys and leave immediately. The employee left after picking up his personal belongings. The president indicated that the employer could be subject to a $10,000 fine.
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