What is this object, 1999 Jimmy
07-18-2017, 08:15 AM
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What is this object, 1999 Jimmy
I bought a 1999 GMC Jimmy SLS and the fuel pump was not working. I have traced the problem to a loose wire in this blue thing. It is at the back behind the bumper. There are trailer wires off to the side, so I cannot figure out what this blue thing is.
07-18-2017, 05:05 PM
#2
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It'* called a ground buss. Pop the blue thing off and you should see a shorting bar inside. Probably all corroded. Either clean them all up, or cut the connector off and solder all the wires together and then tape it up.
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2002 *-10 5.7 V8
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07-19-2017, 04:11 PM
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You are very welcome.
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