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Old 12-30-2007, 08:23 AM   #4
rcbildr
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Join Date: Sep 2000
Location: Gold Bar, WA
Posts: 1,216
Re: Please help problems with 87 suburban

There are fusible links to check too. IIRC my 84 Suburban had one just off the alternator and there is one down by the starter. They are connected to the system with those crimp on connectors...if there is any corrosion in those connectors it will mess with you. Also check the junction block on the firewall...it's up above the driver side valve cover...at least that's where it is on my 85 suburban. There were a couple more of those crimp on connectors that I had to replace. Hope this helps.
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My Projects:
1960 GMC 1/2ton with 305 V6 (daily driver)
1963 Chevy 1/2ton 2wd...converting to 4x4
1967 Suburban 1/2ton 2wd

My Girlfriends Projects
1985 Chevy Suburban 3/4ton 4x4 with 6.2L diesel, 4" lift, converted to TH-400, Warn Premium manual hubs, & Wildcat 315/75/R16 tires. (daily driver)
1978 Camaro Type LT with a Marine 350 & vortec heads, Rochester Carb, & roller cam
1978 Camaro Z28

Last edited by rcbildr; 12-30-2007 at 08:23 AM.
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