11-28-2005, 02:27 PM
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#1
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AF Newbie
Join Date: Nov 2005
Location: Brockton, Massachusetts
Posts: 2
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98 blazer Lt
stalling if i sit at idle to long and when iwas driving on the highway at 70 mph it kept bogging down .but was fine at under 50 mph.some times i get a strong fuel smell .
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11-28-2005, 02:34 PM
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#2
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AF Enthusiast
Join Date: Jun 2005
Location: Calgary
Posts: 303
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Re: 98 blazer Lt
search for cpi
check fuel pressure
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Quote:
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Originally Posted by blazee
If you would pull your f ing head out of your f ing ass and read the f ing thread, you will see that I posted the most common f ing cause in f ing post # 4 and Swalt followed it up with more f ing details in f ing post # 8. From what we f ing posted you should be able to f ing realize that if you have two new f ing tires on the f ing front and two raggedy ass f ing tires on the f ing back... that is probably causing your f ing bang. Try not to be such a tool. Can you do that, Thank you. f head!
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11-28-2005, 03:16 PM
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#3
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AF Regular
Join Date: Aug 2005
Location: Taneytown, Maryland
Posts: 291
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Re: 98 blazer Lt
Probably your nut kit or fuel regulator. Search in the forum for CPI or Nut Kit replacement.
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billibong
99 4X4 Blazer LS Vin W
Repairs:
U/L Ball Joints, I/O Tie Rod Ends, New Tie Rod Adjusting Sleeves, New Idler Arm, R & L Front Hubs, R & L Upper CA Bushings, New Gabriel Ultramax Shocks (what a difference)
F & R Brakes and Rotors at 110,000.
Infinity Speakers to replace the blown factory sets.
162K+ and still kicking.
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11-28-2005, 03:33 PM
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#4
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AF -Advisor
Join Date: Sep 2003
Location: Sudbury
Posts: 13,565
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Re: 98 blazer Lt
Guys, this is a 1998, it doesn't have a nut kit or a cpi injector.
William, how long ago did you replace the fuel filter or do a tuneup?
__________________
1995 Factory Blazer Service Manual for sale, PM if interested.
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11-28-2005, 03:47 PM
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#5
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AF Enthusiast
Join Date: Sep 2004
Location: Fayetteville, Arkansas
Posts: 945
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Re: 98 blazer Lt
Indeed, there is no CPI in a 98. The Gasoline smell could be bought on by a missfire, dumping raw fuel down the exhaust. I am with BlazerLT on this one, do your basic, complete tune-up, all new air and fuel filters - stick to OEM GM AC/Delco parts for your wires, cap rotor and plugs, and see what happens.  Do it soon too - it probably will not be too much longer before the catalyst and/or an O2 sensor shows problems from the heavy fuel enrichment.
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11-28-2005, 03:48 PM
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#6
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AF Regular
Join Date: Aug 2005
Location: Taneytown, Maryland
Posts: 291
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Sorry, read the year wrong
__________________
billibong
99 4X4 Blazer LS Vin W
Repairs:
U/L Ball Joints, I/O Tie Rod Ends, New Tie Rod Adjusting Sleeves, New Idler Arm, R & L Front Hubs, R & L Upper CA Bushings, New Gabriel Ultramax Shocks (what a difference)
F & R Brakes and Rotors at 110,000.
Infinity Speakers to replace the blown factory sets.
162K+ and still kicking.
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11-28-2005, 03:57 PM
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#7
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AF Enthusiast
Join Date: Sep 2004
Location: Fayetteville, Arkansas
Posts: 945
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Re: 98 blazer Lt
Quote:
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Originally Posted by billibong
Sorry, read the year wrong 
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S'O.K. - we all have off days. I am having one now. First day back o nthe job after a very lazy 4 day weekend. Man, I don't want to do jack.
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11-28-2005, 04:45 PM
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#8
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AF Enthusiast
Join Date: Jun 2005
Location: Calgary
Posts: 303
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Re: 98 blazer Lt
Glad someone has their head screwed on tight today.
__________________
Quote:
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Originally Posted by blazee
If you would pull your f ing head out of your f ing ass and read the f ing thread, you will see that I posted the most common f ing cause in f ing post # 4 and Swalt followed it up with more f ing details in f ing post # 8. From what we f ing posted you should be able to f ing realize that if you have two new f ing tires on the f ing front and two raggedy ass f ing tires on the f ing back... that is probably causing your f ing bang. Try not to be such a tool. Can you do that, Thank you. f head!
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11-29-2005, 04:06 AM
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#9
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AF Newbie
Join Date: Nov 2005
Location: Brockton, Massachusetts
Posts: 2
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Re: 98 blazer Lt
thanks for the info guys ijust changed the fuel filter iwas going to check spark plugs next. idid atuneup awhile ago probably needs it done. thanks again. bill
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11-29-2005, 07:29 AM
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#10
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AF Enthusiast
Join Date: Mar 2004
Location: Sussex, Wisconsin
Posts: 1,011
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Re: Re: 98 blazer Lt
Quote:
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Originally Posted by william godwin
thanks for the info guys ijust changed the fuel filter iwas going to check spark plugs next. idid atuneup awhile ago probably needs it done. thanks again. bill
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Could also be a plugged EGR valve is if you get on/off surges with gas pedal at steady pressure.
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11-29-2005, 11:17 AM
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#11
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AF -Advisor
Join Date: Sep 2003
Location: Sudbury
Posts: 13,565
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Re: Re: 98 blazer Lt
Quote:
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Originally Posted by william godwin
thanks for the info guys ijust changed the fuel filter iwas going to check spark plugs next. idid atuneup awhile ago probably needs it done. thanks again. bill
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What do you usually change when you do a tuneup?
__________________
1995 Factory Blazer Service Manual for sale, PM if interested.
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