Question about GMC C3500
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Posted on Jan 02, 2017
Like to other guy said, give it a tuneup. Also try SEAFOAM to clean carb up of slug. Also check to make sure the butter fly for the choke has not come loose, causing it the choke it down. Failed choke pull-off.
Posted on Feb 02, 2009
sounds like you have a vacuum leak, check all the vacuum hoses and replace any broken or kinked ones, also check around the intake manifold gasket for leaks. any air leaks after the air flow meter creates 'un-metered' air which inturn will make the car run rough and stall, hope this helps
Posted on Apr 04, 2009
check for a loose ground coming off your computer...i had the same problem and ford had to change the computer...well it turned out to be a loose ground..
Posted on May 07, 2009
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