Starting my 1994 Gmc Sierra

Asked by Ace125 Jan 06, 2017 at 11:18 AM

Question type: Maintenance & Repair

I have a 1994 Gmc Sierra 1500 2wd truck
just replaced the starter and put in a new
battery also had to adjust the timing but
when I go to crank it sometimes it will like
drag or lop like the timing is off but I'm pretty
sure that the timing is correct set it at 0
deree's like the manufacturer suggest
anyone got any ideas

1 Answer
220,925

Rowefast answered 7 years ago

Timing pointers sometimes are not all that accurate. Try setting it at 2° up to 4°. The computer will take over and put the timing where it needs to be. You do unplug the brown wire that advances the the timing when setting it, correct?

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