Question about GMC Sierra
...spark plugs, I found that the first plug was wet (others were fine). I check and confirmed electric current was getting to all the plugs, but still it appears that the first cylinder is not ...
...spark plug or wire Faulty coil (pack) Faulty oxygen sensor(s) Faulty fuel injector Burned exhaust valve Faulty catalytic converter(s) Running out of fuel Poor compression Defective computer Possible ...
...spark and no fuel injection. We have checked , changed everything including distributor and electronic module, plug leads, relays, fuses and a few other bits and pieces. While in the breakdown state ...
...spark and no fuel injection. We have checked , changed everything including distributor and electronic module, plug leads, relays, fuses and a few other bits and pieces. While in the breakdown state ...
...plug wire on at a time from cap and look for increased shaking and less when it replaced(Make sure to use wire puller with rubber insulation to avoid being zapped by spark from coil) Note cylinder ...
...spark plug wires connect into it. It is located behind the air intake maifold. To get to it: (what I did) 1 Disconnect wires and hoses around the air intake area. Start at the air filter and go along ...
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