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<HTML><HEAD><TITLE>Service Information</TITLE> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 6.00.2900.2604" name=GENERATOR></HEAD> <BODY bgColor=#ffffff> <FORM name=topNavForm action=/servlets/CellHandler> <TABLE width="100%" align=center> <TBODY> <TR> <TD width="25%" slign="LEFT"></TD> <TD align=middle width="50%">Document ID# 1587795 2003 HUMMER H2 </TD> <TD align=right width="25%"></TD></TR></TBODY></TABLE></FORM> <HR> </FORM> <H1>Info - Automatic Transmission Shift, Engine Driveability Concerns or Service Engine Soon (SES) Light On as a Result of the Use of an Excessively/Over-Oiled Aftermarket, Reusable Air Filter #04-07-30-013A - (Jan 25, 2005)</H1>Automatic Transmission Shift, Engine Driveability Concerns or Service Engine Soon (SES) Light On as a Result of the Use of an Excessively/ Over- Oiled Aftermarket, Reusable Air Filter 2005 and Prior GM Cars and Light Duty Trucks</P> 2005 and Prior Saturn Models</P> 2003-2005 HUMMER H2</P> This bulletin is being revised to add additional model years and to clarify warranty coverage. Please discard Corporate Bulletin Number 04-07-30-013 (Section 07 -- Transmission/Transaxle).</P> <TABLE width="100%" border=1> <TBODY> <TR> <TH vAlign=bottom align=middle> DO THIS</P></TH> <TH vAlign=bottom align=middle> DON'T DO THIS</P></TH></TR> <TR> <TD vAlign=center align=middle> First, Inspect the vehicle for a reusable aftermarket excessivelyover- oiled air filter</P></TD> <TD vAlign=center align=middle> DO NOT repair MAF sensors under warranty if concerns result from the use of an excessively/over-oiled aftermarket, reusable air filter.</P></TD></TR></TBODY></TABLE><A name=ss1-1587795><A href="http://204.89.220.10:9001/servlets/BlobShtml?ShtmlFile=1587795&pubid=293&evc=sm#ss1-1587795"> <H5>The use of an excessively/over-oiled aftermarket, reusable air filter may result in:</A></H5> <DIV align=left> <TABLE border=0> <TBODY> <TR> <TD vAlign=top><FONT size=4>•</FONT></TD> <TD vAlign=top>Service Engine Soon (SES) Light On </TD></TR></TBODY></TABLE></DIV> <DIV align=left> <TABLE border=0> <TBODY> <TR> <TD vAlign=top><FONT size=4>•</FONT></TD> <TD vAlign=top>Transmission shift concerns, slipping and damaged clutch(es) or band(s) </TD></TR></TBODY></TABLE></DIV> <DIV align=left> <TABLE border=0> <TBODY> <TR> <TD vAlign=top><FONT size=4>•</FONT></TD> <TD vAlign=top>Engine driveability concerns, poor acceleration from a stop, limited engine RPM range </TD></TR></TBODY></TABLE></DIV> The oil that is used on these air filter elements may be transferred onto the Mass Air Flow (MAF) sensor causing contamination of the sensor. As a result, the Grams per Second (GPS) signal from the MAF may be low and any or all of the concerns listed above may occur. </P> When servicing a vehicle with any of these concerns, be sure to check for the presence of an aftermarket reusable, excessively/over- oiled air filter. The MAF, GPS reading should be compared to a like vehicle with an OEM air box and filter under the same driving conditions to verify the concern.</P> The use of an aftermarket reusable air filter DOES NOT void the vehicle's warranty.</P> If an aftermarket reusable air filter is used, technicians should inspect the MAF sensor element and the air induction hose for contamination of oil prior to making warranty repairs.</P> Transmission or engine driveability concerns (related to the MAF sensor being contaminated with oil) that are the result of the use of an aftermarket reusable, excessively/over-oiled air filter are not considered to be warrantable repair items.</P> </P> <TABLE width="100%"> <TBODY> <TR> <TD align=left width=778><FONT size=1>GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do a job properly and safely. If a condition is described, DO NOT assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See your GM dealer for information on whether your vehicle may benefit from the information. </FONT></TD> <TD align=middle width=42></TD> <TD align=middle width=167><FONT size=2>WE SUPPORT VOLUNTARY TECHNICIAN CERTIFICATION </FONT></TD></TR></TBODY></TABLE> <P align=center>© Copyright General Motors Corporation. All Rights Reserved. </P> <FORM name=bottomNavForm> <HR> <TABLE width="100%" align=center> <TBODY> <TR> <TD width="25%" slign="LEFT"></TD> <TD align=middle width="50%">Document ID# 1587795 2003 HUMMER H2 </TD> <TD align=right width="25%"></TD></TR></TBODY></TABLE></FORM></BODY></HTML> |
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<HTML><HEAD><TITLE>Service Information</TITLE> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 6.00.2900.2604" name=GENERATOR></HEAD> <BODY bgColor=#ffffff> <FORM name=topNavForm action=/servlets/CellHandler> <TABLE width="100%" align=center> <TBODY> <TR> <TD width="25%" slign="LEFT"></TD> <TD align=middle width="50%">Document ID# 1587795 2003 HUMMER H2 </TD> <TD align=right width="25%"></TD></TR></TBODY></TABLE></FORM> <HR> </FORM> <H1>Info - Automatic Transmission Shift, Engine Driveability Concerns or Service Engine Soon (SES) Light On as a Result of the Use of an Excessively/Over-Oiled Aftermarket, Reusable Air Filter #04-07-30-013A - (Jan 25, 2005)</H1>Automatic Transmission Shift, Engine Driveability Concerns or Service Engine Soon (SES) Light On as a Result of the Use of an Excessively/ Over- Oiled Aftermarket, Reusable Air Filter 2005 and Prior GM Cars and Light Duty Trucks</P> 2005 and Prior Saturn Models</P> 2003-2005 HUMMER H2</P> This bulletin is being revised to add additional model years and to clarify warranty coverage. Please discard Corporate Bulletin Number 04-07-30-013 (Section 07 -- Transmission/Transaxle).</P> <TABLE width="100%" border=1> <TBODY> <TR> <TH vAlign=bottom align=middle> DO THIS</P></TH> <TH vAlign=bottom align=middle> DON'T DO THIS</P></TH></TR> <TR> <TD vAlign=center align=middle> First, Inspect the vehicle for a reusable aftermarket excessivelyover- oiled air filter</P></TD> <TD vAlign=center align=middle> DO NOT repair MAF sensors under warranty if concerns result from the use of an excessively/over-oiled aftermarket, reusable air filter.</P></TD></TR></TBODY></TABLE><A name=ss1-1587795><A href="http://204.89.220.10:9001/servlets/BlobShtml?ShtmlFile=1587795&pubid=293&evc= sm#ss1-1587795"> <H5>The use of an excessively/over-oiled aftermarket, reusable air filter may result in:</A></H5> <DIV align=left> <TABLE border=0> <TBODY> <TR> <TD vAlign=top><FONT size=4>•</FONT></TD> <TD vAlign=top>Service Engine Soon (SES) Light On </TD></TR></TBODY></TABLE></DIV> <DIV align=left> <TABLE border=0> <TBODY> <TR> <TD vAlign=top><FONT size=4>•</FONT></TD> <TD vAlign=top>Transmission shift concerns, slipping and damaged clutch(es) or band(s) </TD></TR></TBODY></TABLE></DIV> <DIV align=left> <TABLE border=0> <TBODY> <TR> <TD vAlign=top><FONT size=4>•</FONT></TD> <TD vAlign=top>Engine driveability concerns, poor acceleration from a stop, limited engine RPM range </TD></TR></TBODY></TABLE></DIV> The oil that is used on these air filter elements may be transferred onto the Mass Air Flow (MAF) sensor causing contamination of the sensor. As a result, the Grams per Second (GPS) signal from the MAF may be low and any or all of the concerns listed above may occur. </P> When servicing a vehicle with any of these concerns, be sure to check for the presence of an aftermarket reusable, excessively/over- oiled air filter. The MAF, GPS reading should be compared to a like vehicle with an OEM air box and filter under the same driving conditions to verify the concern.</P> The use of an aftermarket reusable air filter DOES NOT void the vehicle's warranty.</P> If an aftermarket reusable air filter is used, technicians should inspect the MAF sensor element and the air induction hose for contamination of oil prior to making warranty repairs.</P> Transmission or engine driveability concerns (related to the MAF sensor being contaminated with oil) that are the result of the use of an aftermarket reusable, excessively/over-oiled air filter are not considered to be warrantable repair items.</P> </P> <TABLE width="100%"> <TBODY> <TR> <TD align=left width=778><FONT size=1>GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do a job properly and safely. If a condition is described, DO NOT assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See your GM dealer for information on whether your vehicle may benefit from the information. </FONT></TD> <TD align=middle width=42></TD> <TD align=middle width=167><FONT size=2>WE SUPPORT VOLUNTARY TECHNICIAN CERTIFICATION </FONT></TD></TR></TBODY></TABLE> <P align=center>© Copyright General Motors Corporation. All Rights Reserved. </P> <FORM name=bottomNavForm> <HR> <TABLE width="100%" align=center> <TBODY> <TR> <TD width="25%" slign="LEFT"></TD> <TD align=middle width="50%">Document ID# 1587795 2003 HUMMER H2 </TD> <TD align=right width="25%"></TD></TR></TBODY></TABLE></FORM></BODY></HTML> |
Klaus what are We to do? Check and make sure they are not over oiled? Perf. shop put mine on infact it was the company that had been making proflash programer. I bought his air sys., throttle body spacer, and programer. I know that anyone that has used K and N should know that after they clean and reoil that You spray oil to just barely change color from white to I'll call it pink or very light red or at least that is what I have always done. Seriously what is Your thinking on this so if i need to do something different I want to know right away and do it. I know I have been in for 1 oil change and service and I see the same ser. manager every time or if i call I talk to Him. He has never mentioned anything. Please let Me know what you are think or are hearing should be done. Go back to stock?
Thank You for bringing this up. TAZ (Rick) |
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