1996 GMC C1500 Repair Question
Topics covered: Gas, Spark, Spark plugs.
Mileage: 261,701 miles.
Mileage: 261,701 miles.
Asked on September 8, 2012
What do i do now
I got a 96 gmc 1500 with a 4.3 v6 i replaced intake gaskets last week then i started skipping so i then checked and changed the spark plugs, wires, cap, and rotor button and it still hasn't solved my problem.
Asked by allensirmansAnswer
Replied on September 8, 2012
did you remove the spider?? if you did. double check it for the injectors.
make sure there are no vacuum leaks at the upper intake and the lower intake.
Roy
Replied on September 8, 2012
i sprayed penetrating oil on and areound the upper and lower intakes and there was no change in the skip
Replied on September 9, 2012
did you verify the spider under the upper intake?? did you have the spider out??
Roy