- #24 of 73
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Re: 1993 Silverado surge [chops3]
by chops3
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Feb 19, 2008 (6:20 pm)
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Replying to: chops3 (Feb 16, 2008 4:05 pm)
Truck is finally running fine. After all the things I tried on it with no luck. I decided to try some gas treatment. I used seafoam in my gas and still no luck. So I tried it in my oil and I probably drove it 2 miles and suddenly the problem quit. I have not been able to recreate the problem since. Don't know if that fixed the problem but it's gone and thats all I'm worried about.
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- #25 of 73
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Re: intermittent stalling [tjm5]
by mikeusmc
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Mar 03, 2008 (9:19 pm)
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Replying to: tjm5 (Jan 08, 2008 4:32 pm)
WOW thanks a lot i had no idea what it could be. I am a diesel mechanic so i am not so good with wires and censers crap. hopefully this will fix the problem.
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- #26 of 73
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Re: Shuttering and stalling silverado [diesel106]
by jthiesfeld
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Mar 13, 2008 (11:20 am)
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Replying to: diesel106 (Dec 31, 2007 7:58 pm)
I have a 2001 sierra 2500hd that has been stalling out over the last 4 or 5 weeks. 2 times already engine cuts out and then restarts itself, and the last time it took 5 minutes to get it to start after shopping. at first i thought it was a vapor lock, so i would open up the case cap, and then it would start, but now that doesn't even help. if i have gmc run diagnostic on it, will it bring up a traceble code for the crank sensor. even though gmc is having a recall on this problem, my vin number is not encluded, the local gmc dealer said they would put it on the computer, and if it brings up this code, that gmc said they will fix it as a good well, but if not i will have to pay,
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- #27 of 73
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Re: Shuttering and stalling silverado [jthiesfeld]
by padasso
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Mar 13, 2008 (3:49 pm)
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Replying to: jthiesfeld (Mar 13, 2008 11:20 am)
Hi diesel106, Mine was the crank sensor. It went on for about 3 years. Stalling & stopping. Shut off key & restart. No traceable codes. Then it started stalling everyday & finally a code came on. They still didn't know for sure from the code but it hasn't stalled once since replacing the crank sensor. (Sept07 to present.) I have not heard about a recall. Mine is a 2002 GMC 2500hd with the 8100 engine. If you have any info on the recall please let me know. Thanks, Stu
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- #28 of 73
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Re: Shuttering and stalling silverado [padasso]
by jthiesfeld
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Mar 13, 2008 (4:30 pm)
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Replying to: padasso (Mar 13, 2008 3:49 pm)
i found the recall on the www.nhtsa.gov gm recall no. 06083, this one is for the 2001 sierra 2500hd 8.1, i'm not sure about 2002. hope this helps, and thanks for the information, mine hasn't started stalling everyday yet, but I am hoping the times it has that there is a traceable code so they will fix it under the recall.
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- #29 of 73
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Just Dies
by highflow
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Mar 15, 2008 (8:18 am)
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I have an 03 Silverado with the 6.0l auto and recently have developed this problem. When I apply full throttle from a standing start and my speed increase passes 120kmh the truck acts like the fuel is shut off and dies. I usually have to sit on the side of the road for a few minuets before the truck will restart. No codes come up and Installed new fuel pump and filter. Does anyone have any suggestions.
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- #30 of 73
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silverado stalls when let off gas
by hbjay
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Mar 15, 2008 (7:32 am)
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i have a 2003 silverado 1500 v8 4.8l engine the other day it was running fine went to girlfriends house for couple hours then when i went to leave it started stalling on me.run fine till i let off gas to stop or turn then it dies but can start the engine again with no problem and it will run till i let off gas again.got new plugs ,wires and alternator but still does it.also no warning lights come on or nothing any ideas would be greatly appreciated thank you.
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- #31 of 73
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2003 GMC Sierra 1500 stalls frequently
by drake75
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Mar 18, 2008 (8:15 am)
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I have a 2003 gmc sierra 1500 4wd with 4.8L engine. My truck stalls more frequently when turning at low rpms but will also stall sitting at a stop. At a stop, the truck will surge before it stalls. I have been told it could be the fuel pump but I am not sure. Any ideas?
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- #32 of 73
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Re: 2003 GMC Sierra 1500 stalls frequently [drake75]
by mickeymouse2
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Mar 18, 2008 (1:26 pm)
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Replying to: drake75 (Mar 18, 2008 8:15 am)
No trouble codes? Fuel pressure is a likely cause. Hook up a pressure guage and see if the pressure drops below 55psi during the stall. Other likely causes are an extreemly dirty throttle body, or a malfunctioning idle air control valve. Start with checking the fuel pressure, Vortec's are very fuel pressure sensative. Injecters will not spray fuel unless there is at least 55psi at the rail.
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- #33 of 73
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93 Chevy Silverado stalling
by mo29
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Mar 18, 2008 (2:38 pm)
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I have a 93 chevy silverado and the other day was idling fine then the truck just died. I had a little trouble turning it back on. Drove fine the rest of the day. Next day drove it to work and on the corner turned off again. No warning lights come on but if you leave it off for a couple of hours truck turns on again but turns off when you drive it. Any help would be greatly appreciated.
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