Question about 1992 GMC Sierra K1500
Happens all the time with 70's 80's and 90's GMC trucks. Replace the control module in the distributor cap.
Posted on Aug 08, 2009
Well if youare getting fuel then the only other problem is spark, check and inspect plugs and wires, to do a test remove a spark plug and with its wire still connected crank the motor, if you see spark then that's not the problem, but if you see no spark then it could be plugs,wires, and or dist cap
Posted on Jun 27, 2008
While the truck is running pull off one spark plug wire at a time from the distributor if the stalling gets worse the problem is not in that plug or wire if it don't change then the problem is in that plug or wire
Posted on Nov 26, 2008
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Posted on Jan 02, 2017
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