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Old 08-16-2022, 03:37 PM   #15
SoCalSlaughter
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Join Date: Aug 2010
Location: Ventura
Posts: 151
Re: 1990 Suburban wont start!!

Update: Still have the truck. Problem ended up being a wire behind the engine, was rubbed through on the top of the transmission. The fuel pump power wire that runs from relay to the pump. Repaired wire, re-wrapped wiring harness with new loom and its been fine ever since.
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1990 Chevy Suburban v2500
1990 Chevy/Geo Tracker LSi 4x4 2Dr
1996 Chevy/Geo Tracker LSI 4x4 4Dr
2011 Chevy Silverado Crew Cab LT
1991 Nissan 300zx SlickTop
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