turning key won't engage starter
#1
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Hello, I haven't had my 2003 4.3 Blazer long but I recently replaced the starter because I would try to start it and it would not turn over but if I waited a while it would start right up. I thought the solenoid was bad. Now, however since I replaced the starter, when I turn the key the dash lights up as it should but the starter NEVER engages. So, I turned the key on and put a screwdriver between the solenoid terminal and the truck starts right up. Also, I tried swapping the 3604 relay out even though I did hear it click making contact just to test it. It still won't turn over. Could it be the wire from the ignition side of the solenoid to the relay that is bad?
#2
CF Monarch
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Hello, I haven't had my 2003 4.3 Blazer long but I recently replaced the starter because I would try to start it and it would not turn over but if I waited a while it would start right up. I thought the solenoid was bad. Now, however since I replaced the starter, when I turn the key the dash lights up as it should but the starter NEVER engages. So, I turned the key on and put a screwdriver between the solenoid terminal and the truck starts right up. Also, I tried swapping the 3604 relay out even though I did hear it click making contact just to test it. It still won't turn over. Could it be the wire from the ignition side of the solenoid to the relay that is bad?
#4
CF Active Member
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Since you've only driven the car 4 hours with a new battery, the most likely thing would probably been a loose wire on the battery. Check the big wires and the small ones both
#5
![Default](/forum/images/icons/icon1.gif)
Hello, I haven't had my 2003 4.3 Blazer long but I recently replaced the starter because I would try to start it and it would not turn over but if I waited a while it would start right up. I thought the solenoid was bad. Now, however since I replaced the starter, when I turn the key the dash lights up as it should but the starter NEVER engages. So, I turned the key on and put a screwdriver between the solenoid terminal and the truck starts right up. Also, I tried swapping the 3604 relay out even though I did hear it click making contact just to test it. It still won't turn over. Could it be the wire from the ignition side of the solenoid to the relay that is bad?
Just something far less expensive than a starter and solenoid to try .
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