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Thread: Weak Spark?
02-11-2012, 03:14 PM #1
- Join Date
- Dec 2011
When i go to start the engine over it just turns over and over but doesnt fire. I drove it with a load of hay, it ran fine but the next day when i went to fire it up, nothing. It has air and gas but a weak spark, ive replaced the distributor cap, rotor, coil, ingnition control modual, pick up coil is good and the plugs. And if i tested it right, contintuity is okay. Im kinda stumped at this point. Check for a spark and get a orange colored spark. I know its supposed to be blue. Any ideas of what could be the problem? Please help me out!
02-11-2012, 07:28 PM #2
02-12-2012, 05:41 AM #3
- Join Date
- Feb 2008
- Cloquet, Minnesota, United States
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Also we need to know year make and model which engine etc.Mike
1997 Chevy S-10 Blazer 4X4 with 330K miles and counting (Hunting rig).
2009 Saturn Aura XE (wifes car)
2011 F-150 Crew 4X4
"Hold it to the floor till you see God.... Then Brake!!!!"
02-12-2012, 05:05 PM #4
I'd suspect low battery voltage while cranking.2010 Silverado LT 1500 5.3L 4X4
'95 BMW K1100LT
'97 BMW K1100LT
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