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misfire/short

Old Aug 18, 2010 | 08:52 PM
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Unhappy misfire/short

Hey, i have had some problems with my 95 blazer. Its has been misfiring and progressively getting worse. So tonight i waited til it was dark and popped te hood and sure enough its shorting below the coil pack on the pass side and somewhere at the rear of the engine. I remeber a little while ago someone had a similar problem but i cant find their thread, so if anyone knows what their problem was id love to know so it might save me some searching.

Also on a separate note my tranny doesn't down shift anymore on its own, i am forced to manually downshift it. I have seen other people with a similar problem and was just wondering if this can be corrected or if it would just be easier to replace the tranny?

I appreciate any help and will post up when i figure it out in case theres anyone else with similar issues
 
Old Aug 19, 2010 | 09:15 PM
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hi well im having da same probelm wit my 95 blazer i just did a full tune up on it and bought a new fuel pump...but for sum reason its still doin the same probelm my fuel pressure was at 52 the specs say it sud b in between 58 and 64 does ne body kno wat else it cud b if u can help that wud b awsome
 
Old Aug 19, 2010 | 09:25 PM
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To the OP, you have to fix the short to ground. You shouldn't have any light shows under the hood!

To da_devil559, since your problem seems different enough from the OP's and since the OP hasn't gotten his problem figured out yet, I am going to copy your question into a new thread so as not to hijack this one.
 
Old Aug 20, 2010 | 09:14 AM
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ya i need to replace the coil as it is rotten and shorting to the block, but i cant figure out what is shorting out by the distributor, i have a feeling it is a plug wire, just havent seen where it could be shorting yet
 
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