GMC S-15 Questions Maintenance & Repair

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malandrin420911
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I Have A 1989 Gmc S-15 With A 4.3 Liter. Truck Runs Alright But Is Kind Of ...

But it seems something is holding it back. Changed sprk plugs,wires,fuel filter , injectors and it seems to be the same. Can anyone help

33 views with 5 answers (last answer 6 months ago)
malandrin420911
0

1989 Gmc S-15 4.3 Liter

Truck has little power at take off and sometimes feels as if it is going to turn off. Changed sprk plugs,wires, fuel filter but still stalling out on take off. Can someone help me out and changed...

29 views with 2 answers (last answer 6 months ago)
CodyM91
0

Engine Knock

My uncle has a 96 GMC s-15 2wd 4.3l vortec, and has 199k miles, and it just recently started making a terrible knocking noise. almost sounds as if something is loose, but, heres the scary part, the ...

115 views with 2 answers (last answer 8 months ago)

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#1 yetilikesbeer
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